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Night Owl's Shareware - PDSI-006 - Night Owl Corp (1990).iso
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1991-04-08
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303 lines
Z16C30 USC Universal Serial Controller
--------------------------------------
1) AcceptCodeViol HCR Inhibits/allows the DPLL to recognize code violations (TM:5-40)
2) AccessByteOn CCAR In byte mode, selects the upper or lower byte on the bus (TM:5-7)
3) AccessSize CCAR Selects a byte or word access size (TM:5-7)
4) ActiveSlaveMono CCSR Reports the active state of the transmitter in Slaved Monosync (TM:5-27)
5) AddressDataBit9 CMR Selects the polarity of the bit transmitted in the 9th bit position (TM:5-18)
6) AllSent TCSR The last stop bit has reached the transmit data pin (async modes) (TM:5-87)
7) BCR_Zero BCR Must be programmed to zero (TM:5-100)
8) BRG0_ClkSource CMCR Source for BRG0 clock (only change while BRG0 is disabled !!) (TM:5-37)
9) BRG0_Enable HCR Enables the Baud Rate Generator 0 (TM:5-41)
10) BRG0_SingleCont HCR Controls the operation of the counter in BRG0 (TM:5-41)
11) BRG0_ZC_Cmd MISR Command bit for Baud Rate Generator 0 Zero-Count-reached latch (TM:5-56)
12) BRG0_ZC_IE SICR Zero count condition of BRG0 generates device status interrupts (TM:5-59)
13) BRG0_ZC_Stat MISR Status bit for Baud Rate Generator 0 Zero-Count-reached latch (TM:5-56)
14) BRG1_ClkSource CMCR Source for BRG1 clock (only change while BRG1 is disabled !!) (TM:5-37)
15) BRG1_Enable HCR Enables the Baud Rate Generator 1 (TM:5-41)
16) BRG1_SingleCont HCR Controls the operation of the counter in BRG1 (TM:5-40)
17) BRG1_ZC_Cmd MISR Command bit for Baud Rate Generator 1 Zero-Count-reached latch (TM:5-56)
18) BRG1_ZC_IE SICR Zero count condition of BRG1 generates device status interrupts (TM:5-59)
19) BRG1_ZC_Stat MISR Status bit for Baud Rate Generator 1 Zero-Count-reached latch (TM:5-56)
20) BusWidth BCR Selects an 8-bit or a 16-bit bus (TM:5-100)
21) ChannelCommand CCAR Channel Command Field (TM:5-4)
22) ChannelReset CCAR Channel Reset Control Bit (TM:5-5)
23) ClkMissLatch CCSR Absence of expected transition in received data stream (TM:5-26)
24) ClkMissLatchCmd CCSR Clears and opens the DPLL latch for two missing transitions (TM:5-26)
25) ClksMissLatch CCSR Absence of expected transition in 2 consecutive bit cells (TM:5-26)
26) ClksMissLatchCmd CCSR Clears and opens the DPLL latch for two missing transitions (TM:5-26)
27) CRC_FrameError RCSR Reports reception of either a CRC or a framing error (TM:5-68)
28) CTR0_ClkSource CMCR Selects the source for the CTR0 clock (TM:5-36)
29) CTR0_Divisor HCR Selects the divisor for CTR0 (CTR0 is a divide-by-N) (TM:5-40)
30) CTR1_ClkSource CMCR Selects the source for the CTR1 clock (TM:5-36)
31) CTR1_DivisorCTR0 HCR Selects the divisor for CTR1 (CTR1 is a divide-by-N) (TM:5-40)
32) CTR1_DivisorDPLL HCR Selects the divisor for CTR1 (CTR1 is a divide-by-N) (TM:5-40)
33) CTR1_DivisorSel HCR Selects the CTR0 or DPLL divisor to be used as CTR1 divisor (TM:5-40)
34) CTS_Interrupts SICR Edge(s) on /CTS will cause I/O status interrupts (TM:5-58)
35) CTS_PinControl IOCR Controls the function of the /CTS pin (TM:5-45)
36) CTS_PinStatus MISR Status of /CTS pin - latched - controlled by CTS_TransCmd (TM:5-56)
37) CTS_TransCmd MISR Command bit for transition latch on /CTS pin (TM:5-56)
38) CTS_TransStat MISR Status bit for transition latch on /CTS pin (TM:5-56)
39) CV_Pol RCSR Reports the polarity of a Rx code violation (TM:5-66)
40) CV_Polarity CMR Selects the polarity of the transmitted code violation (TM:5-12)
41) DCD_Interrupts SICR Edge(s) on /DCD will cause I/O status interrupts (TM:5-58)
42) DCD_PinControl IOCR Controls the function of the /DCD pin (TM:5-45)
43) DCD_PinStatus MISR Status of /DCD pin - latched - controlled by DCD_TransCmd (TM:5-55)
44) DCD_TransCmd MISR Command bit for transition latch on /DCD pin (TM:5-55)
45) DCD_TransStat MISR Status bit for transition latch on /DCD pin (TM:5-55)
46) DeviceStatusIE ICR Enable bit for device status interrupts (TM:5-50)
47) DeviceStatusIP DCCR IP bit for device status interrupt (TM:5-53)
48) DeviceStatusIUS DCCR IUS (Interrupt Under Service) bit for device status interrupts (TM:5-52)
49) DMA_ChannelLoad CCAR Controls the length of the channel load DMA transfer (TM:5-7)
50) DPLL_AdjSyncEdge CCSR Edges used to achieve and maintain synchronization (TM:5-26)
51) DPLL_ClkSource CMCR Source for DPLL clock (only change while DPLL is disabled !!) (TM:5-37)
52) DPLL_Divisor HCR DPLL clock is N times the data rate (TM:5-40)
53) DPLL_LatchCmd MISR Command bit for 'DPLL Synchro lost' latch (TM:5-56)
54) DPLL_LatchStat MISR Status bit for 'DPLL Synchro lost' latch (TM:5-56)
55) DPLL_Mode HCR Controls the mode of operation of the DPLL (TM:5-40)
56) DPLL_SyncCmd CCSR Forces the DPLL to lose sync and start quick sync mode (TM:5-26)
57) DPLL_SyncIE SICR DPLL lost synchronization generates device status interrupts (TM:5-59)
58) DPLL_SyncStat CCSR Synchronization status of the DPLL with Rx data stream (TM:5-26)
59) ExitHuntCmd RCSR Opens the latch for the hunt mode status of the receiver (TM:5-67)
60) ExitHuntIE RICR Enables Rx status interrupts when the Rx exits the hunt mode (TM:5-73)
61) ExitHuntLatch RCSR Reports the hunt mode status of the receiver (latched) (TM:5-67)
62) FirstByteInErr RCSR 1st Rx byte contains error status (TM:5-66)
63) HDLC_TxLast CCSR Selects the length for the transmit last character in HDLC frames (TM:5-28)
64) IE_Command ICR Command field for the 6 IE bits (Interrupt Enable) (TM:5-49)
65) IntAckMode BCR Program /PITACK to accept single or double pulse ack signal (TM:5-100)
66) InterruptCode IVR Code for the interrupt being serviced (TM:5-43)
67) IntVectControl ICR Controls whether INTACK cycles return interrupt vectors (TM:5-48)
68) IntVectCtrlField IVR Base interrupt vector (as written by the CPU) (TM:5-43)
69) IO_StatusIE ICR Enable bit for I/O status interrupts (TM:5-49)
70) IO_StatusIP DCCR IP bit for I/O status interrupt (TM:5-53)
71) IO_StatusIUS DCCR IUS (Interrupt Under Service) bit for I/O status interrupts (TM:5-52)
72) IP_Command DCCR Command field for the 6 IP bits (Interrupt Pending) (TM:5-52)
73) IUS_Command DCCR Command field for the 6 IUS bits (Interrupt Under Service) (TM:5-51)
74) LoopSending CCSR The transmitter is sending data in HDLC Loop mode (TM:5-28)
75) LowerChainIntCtl ICR Controls any lower priority external interrupt with daisy-chain (TM:5-48)
76) MasterIntEnable ICR Master Enable for the interrupt logic (TM:5-48)
77) ModeControl CCAR Mode Control Field (TM:5-7)
78) ModifiedVector IVR Modified interrupt vector (base vector + interrupt code) (TM:5-43)
79) OnLoopHDLC_Loop CCSR Reports the on-loop status in HDLC Loop mode (TM:5-27)
80) ParityErrorCmd RCSR Opens the latch for the parity error status of the receiver (TM:5-69)
81) ParityErrorIE RICR Enables Rx status interrupts when reading parity error from RxFIFO (TM:5-74)
82) ParityErrorLatch RCSR Reports the parity error status of the receiver (TM:5-69)
83) RCC_FIFO_Clear CCSR Clears the Rx Character Count FIFO (TM:5-26)
84) RCC_FIFO_Overflw CCSR Overflow status of Rx Character Count FIFO (TM:5-26)
85) RCC_FIFO_Valid CCSR The Rx Character Count FIFO contains at least 1 valid entry (TM:5-26)
86) RCC_OverCmd MISR Command bit for Receive Character Count Overflow latch (TM:5-56)
87) RCC_OverflowIE SICR Overflow of Rx Character Counter causes device status interrupts (TM:5-59)
88) RCC_OverStat MISR Status bit for Receive Character Count Overflow latch (TM:5-56)
89) RegAddress CCAR Pointer Address Field (TM:5-7)
90) ResidueCode RCSR Number of valid data bits in last byte of a Rx HDLC frame (TM:5-66)
91) Rx16BitControl CMR Selects a 16-bit ordinary control field (TM:5-24)
92) RxAbortCmd RCSR Opens the latch for the reception of an abort by the receiver (TM:5-68)
93) RxAbortLatch RCSR Reports reception of an Abort by the receiver in HDLC (7 Ones) (TM:5-68)
94) RxACK_PinControl HCR Controls the function of the /RxACK pin (TM:5-41)
95) RxAckStatus CCSR Inverted state of /RxAck pin (if programmed as a 3-state output) (TM:5-28)
96) RxAddress16 RSR 802.3 16-bit station address (TM:5-75)
97) RxAddress8 RSR HDLC single-byte station address (TM:5-75)
98) RxAddSearch CMR Enables the address matching logic (TM:5-25)
99) RxAddSearchMode CMR Receive Address Search Mode (TM:5-24)
100) RxBisyncSYN0 RSR Holds SYN0 character (received first) for the Receiver in Bisync (TM:5-75)
101) RxBisyncSYN1 RSR Holds SYN1 character (received second) for the Receiver in Bisync (TM:5-75)
102) RxBreakAbortIE RICR Enables Rx status interrupts when receiving break or abort (TM:5-73)
103) RxBreakCmd RCSR Opens the latch for the reception of a Break by the receiver (TM:5-68)
104) RxBreakLatch RCSR Reports reception of a Break by the receiver in Async modes (TM:5-68)
105) RxC_Interrupts SICR Edge(s) on /RxC will cause I/O status interrupts (TM:5-58)
106) RxC_PinControl IOCR Controls the function of the /RxC pin (TM:5-46)
107) RxC_PinStatus MISR Status of /RxC pin - latched - controlled by RxC_TransCmd (TM:5-54)
108) RxC_TransCmd MISR Command bit for transition latch on /RxC pin (TM:5-54)
109) RxC_TransStat MISR Status bit for transition latch on /RxC pin (TM:5-54)
110) RxCharAvailable RCSR Reports the non-empty status of the receive FIFO (TM:5-70)
111) RxCharCount RCCR Contains the word at the top of the Receive Character Count FIFO (TM:5-77)
112) RxCharLength RMR Selects the Rx character length (TM:5-63)
113) RxClkSource CMCR Source for Receive clock (only change while Rx is disabled) (TM:5-37)
114) RxClockRate CMR The receive clock rate is N times the data rate (TM:5-25)
115) RxClockRateAsync CMR The receive clock rate is N times the data rate (TM:5-22)
116) RxCommand RCSR Miscellaneous commands for the receiver (TM:5-66)
117) RxCountLimit RCLR Holds the starting count for the Receive Character Counter (TM:5-76)
118) RxCRC_Enable RMR Enables the Receive CRC checker (TM:5-62)
119) RxCRC_Polynomial RMR Selects the CRC polynomial for the Receive CRC checker (TM:5-62)
120) RxCRC_PresetVal RMR Selects the preset value for the Receive CRC checker (TM:5-62)
121) RxCtrlCharCoding CMR Selects the character coding for the Rx control characters (TM:5-25)
122) RxCV_EOF_Cmd RCSR Opens the latch for the reception of a CV, EOT, or EOF by the Rx (TM:5-68)
123) RxCV_EOF_EOT_IE RICR Enables Rx status interrupts when reading CV/EOT/EOF from RxFIFO (TM:5-73)
124) RxCV_EOF_Latch RCSR Reports reception of a CV, EOT, or EOF by the receiver (TM:5-68)
125) RxDataDecode RMR Selects the data decoding method used by the receiver (TM:5-62)
126) RxDataIE ICR Enable bit for receive data interrupts (TM:5-49)
127) RxDataIP DCCR IP bit for receive data interrupt (TM:5-53)
128) RxDataIUS DCCR IUS (Interrupt Under Service) bit for receive data interrupts (TM:5-51)
129) RxDataReg RDR Receive Data (TM:5-60)
130) RxDmaTrigger CCR Controls DMA requests at the end of received frame or message (TM:5-30)
131) RxEnable RMR Enables the receiver (TM:5-63)
132) RxExtendedWord CMR Enables the receive extended word option (TM:5-23)
133) RxFIFO_DMA_Level RICR N+1 bytes must be present in RxFIFO before DMA request (TM:5-70)
134) RxFIFO_FillLevel RICR N bytes are present in the Receive FIFO (TM:5-70)
135) RxFIFO_IntLevel RICR N+1 bytes must be present in RxFIFO before interrupt request (TM:5-70)
136) RxIdleCmd RCSR Opens the latch for the idle line condition of the receiver (TM:5-67)
137) RxIdleIE RICR Enables Rx status interrupts when receiving an idle condition (TM:5-73)
138) RxIdleLatch RCSR Reports the idle line condition of the receiver (latched) (TM:5-67)
139) RxLogContEnable CMR Enables the receiver to handle logical control fields (TM:5-24)
140) RxMode CMR Basic mode of operation for the receiver (TM:5-22)
141) RxMonoSyncBits RSR Holds the SYNC character for the receiver in Monosync (TM:5-75)
142) RxOverrunCmd RCSR Opens the latch for the overrun status of the Receive FIFO (TM:5-69)
143) RxOverrunIE RICR Enables Rx status interrupts when reading overrun from RxFIFO (TM:5-74)
144) RxOverrunLatch RCSR Reports the overrun status of the Receive FIFO (TM:5-69)
145) RxParity RMR Controls the checking of parity on receive data (TM:5-63)
146) RxParityOnData CMR Enables the inclusion of parity for the transmitter (TM:5-25)
147) RxParitySense RMR Selects the type of parity to be checked in the receive data (TM:5-63)
148) RxREQ_Interrupts SICR Edge(s) on /RxREQ will cause I/O status interrupts (TM:5-58)
149) RxREQ_PinControl IOCR Controls the function of the /RxREQ pin (TM:5-45)
150) RxREQ_PinStatus MISR Status of /RxREQ pin - latched - controlled by RxREQ_TransCmd (TM:5-55)
151) RxREQ_TransCmd MISR Command bit for transition latch on /RxREQ pin (TM:5-55)
152) RxREQ_TransStat MISR Status bit for transition latch on /RxREQ pin (TM:5-55)
153) RxStatBlockXfer CCR Controls Receive Status Block transfers (TM:5-30)
154) RxStatusIE ICR Enable bit for receive status interrupts (TM:5-49)
155) RxStatusIP DCCR Detect receive status interrupt condition (TM:5-52)
156) RxStatusIUS DCCR IUS (Interrupt Under Service) bit for receive status interrupts (TM:5-51)
157) RxSyncCharBi CMR Selects sync characters with a length other than eight bits (TM:5-22)
158) RxSyncCharMon CMR Selects sync characters with a length other than eight bits (TM:5-23)
159) RxSyncStripBi CMR Enables the Rx to strip sync characters from the Rx data stream (TM:5-24)
160) RxSyncStripMon CMR Enables the Rx to strip sync characters from the Rx data stream (TM:5-23)
161) SecondByteInErr RCSR 2nd Rx byte contains error status (to be used with care) (TM:5-66)
162) SepAdd8BitBus BCR Separate Address Bus option for an 8-bit bus (TM:5-100)
163) SharZeroFlagHDLC CMR Enables the Tx of shared-zero flags in normal idle line condition (TM:5-16)
164) SharZeroFlagLoop CMR Enables the Tx of shared-zero flags in normal idle line condition (TM:5-21)
165) ShiftedAddr BCR Address decoding method used for a multiplexed bus interface (TM:5-100)
166) ShortFrame RCSR Reports the length status of a Rx HDLC frame (TM:5-66)
167) StatusOn RICR Selects status and interrupts on bytes or words (TM:5-73)
168) TC0R_ReadCountTC RICR Controls the data read from the TC0R (TM:5-74)
169) TC1R_ReadValue TICR Controls the data read from the TC1R (latches the current value) (TM:5-91)
170) TestDataBits TMDR Access nodes and registers internal to the channel for testing (TM:5-34)
171) TestRegisterAdd TMCR Selects what will be accessed through the TMDR register (TM:5-35)
172) TimeConst0 TC0R Holds the time constant used by BRG0 (TM:5-78)
173) TimeConst1 TC1R Holds the time constant used by BRG 1 (TM:5-95)
174) TriStateAllPins BCR Used for testing to force all pins to a high-impedance state (TM:5-100)
175) TxAbortSentCmd TCSR Opens the latch for completion of an abort transmission (TM:5-86)
176) TxAbortSentIE TICR Enables Tx status interrupts at completion of abort transmission (TM:5-90)
177) TxAbortSentLatch TCSR Indicates completion of an abort transmission (TM:5-86)
178) TxACK_PinControl HCR Controls the function of the /TxACK pin (TM:5-40)
179) TxAckStatus CCSR Inverted state of /TxAck pin (if programmed as a 3-state output) (TM:5-28)
180) TxActionAtEOT TICR Controls action of Tx at end of transmitted frame or message (TM:5-91)
181) TxActiveOnPoll CMR Enables the Tx to insert itself in the loop or go active on the loop(TM:5-21)
182) TxActiveOnRxSync CMR Enables Tx to go active when Rx signals that it left the hunt mode (TM:5-19)
183) TxBisyncSYN0 TSR Holds SYN0 char. (received first) for the transmitter in Bisync (TM:5-92)
184) TxBisyncSYN1 TSR Holds SYN1 char. (received second) for the transmitter in Bisync (TM:5-92)
185) TxBuffer TCSR Reports the empty status of the transmit FIFO (TM:5-87)
186) TxC_Interrupts SICR Edge(s) on /TxC will cause I/O status interrupts (TM:5-58)
187) TxC_PinControl IOCR Controls the function of the /TxC pin (TM:5-45)
188) TxC_PinStatus MISR Status of /TxC pin - latched - controlled by TxC_TransCmd (TM:5-54)
189) TxC_TransCmd MISR Command bit for transition latch on /TxC pin (TM:5-54)
190) TxC_TransStat MISR Status bit for transition latch on /TxC pin (TM:5-54)
191) TxCharCount TCCR Reports the current count in the Transmit Character Counter (TM:5-94)
192) TxCharLength TMR Selects the Tx character length (TM:5-82)
193) TxClkSource CMCR Source for Transmit clock (only change while Tx is disabled) (TM:5-37)
194) TxClockRate CMR The transmit clock rate is N times the data rate (TM:5-18)
195) TxClockRateAsync CMR The transmit clock rate is N times the data rate (TM:5-8)
196) TxCommand TCSR Miscellaneous commands for the transmitter (TM:5-85)
197) TxCountLimit TCLR Holds the starting count for the Transmit Character Counter (TM:5-93)
198) TxCRC_Enable TMR Enables the Transmit CRC generator (TM:5-81)
199) TxCRC_On_EOF_EOM TMR Enables the Tx to automatically send CRC after byte marked with EOF (TM:5-81)
200) TxCRC_OnUnder802 CMR Controls the response of the Tx to an underrun condition (TM:5-19)
201) TxCRC_OnUnderMon CMR Controls the Tx of a CRC before the SYNC character on underrun (TM:5-14)
202) TxCRC_OnUnderSM CMR Controls the response of the transmitter to an underrun condition (TM:5-19)
203) TxCRC_Polynomial TMR Selects the CRC polynomial used by the Transmit CRC generator (TM:5-81)
204) TxCRC_PresetVal TMR Selects the preset value for the Transmit CRC generator (TM:5-81)
205) TxCRC_SentCmd TCSR Opens the latch for completion of CRC transmission (TM:5-86)
206) TxCRC_SentIE TICR Enables Tx status interrupts at completion of CRC tramsmission (TM:5-91)
207) TxCRC_SentLatch TCSR Indicates completion of the transmission of the CRC (TM:5-86)
208) TxCtrlCharCoding CMR Selects the character coding for the Tx control characters (TM:5-16)
209) TxD_PinControl IOCR Controls the function of the TxD pin (TM:5-45)
210) TxDataEncoding TMR Data encoding method used by the transmitter (TM:5-80)
211) TxDataIE ICR Enable bit for transmit data interrupts (TM:5-49)
212) TxDataIP DCCR IP bit for transmit data interrupt (TM:5-53)
213) TxDataIUS DCCR IUS (Interrupt Under Service) bit for transmit data interrupts (TM:5-51)
214) TxDataReg TDR Transmit data (TM:5-79)
215) TxDmaTrigger CCR Controls DMA requests at the end of transmitted frame or message (TM:5-29)
216) TxEnable TMR Enables the transmitter (TM:5-82)
217) TxEOF_EOT_SentCd TCSR Opens the latch for completion of a closing flag or SYNC Tx (TM:5-86)
218) TxEOF_EOT_SentIE TICR Enables Tx status interrupts after closing flag or SYNC Tx (TM:5-90)
219) TxEOF_EOT_SentLt TCSR Indicates completion of transmission of the closing flag or SYNC (TM:5-86)
220) TxExtendedWord CMR Enables the transmit extended word option (TM:5-12)
221) TxFIFO_DMA_Level TICR N+1 byte locations must be available in TxFIFO before DMA request (TM:5-90)
222) TxFIFO_FillLevel TICR N byte locations are available in the transmit FIFO (TM:5-90)
223) TxFIFO_IntLevel TICR N+1 byte location must be available in TxFIFO before int. request (TM:5-90)
224) TxIdleLineCond TCSR Idle line condition for the transmitter (TM:5-85)
225) TxIdleSentCmd TCSR Opens the latch for completion of the idle line transmission (TM:5-86)
226) TxIdleSentIE TICR Enables Tx status interrupts at completion of idle transmission (TM:5-90)
227) TxIdleSentLatch TCSR Indicates completion of the idle line transmission (TM:5-86)
228) TxMode CMR Basic mode of operation for the transmitter (TM:5-8)
229) TxMonoSyncBits TSR Holds the SYNC character for the transmitter in Monosync (TM:5-92)
230) TxParity TMR Controls the transmit parity (TM:5-82)
231) TxParityOnData CMR Enables the inclusion of parity in data characters (TM:5-18)
232) TxParitySense TMR Type of parity to be appended to the transmit data (TM:5-82)
233) TxPreambleEnBi CMR Enables transmission of a preamble prior to each message (TM:5-15)
234) TxPreambleEnHDLC CMR Enables the transmission of a preamble before the opening SYNC char (TM:5-16)
235) TxPreambleEnMon CMR Enables transmission of a preamble prior to each message (TM:5-14)
236) TxPreambleEnTrBi CMR Enables the transmission of a preamble (TM:5-16)
237) TxPreambleLength CCR Selects the length of the preamble in all synchronous modes (TM:5-30)
238) TxPreambleSentCd TCSR Opens the latch for completion of the preamble transmission (TM:5-86)
239) TxPreambleSentIE TICR Enables Tx status interrupt after transmission of preambles (TM:5-90)
240) TxPreambleSentLt TCSR Indicates completion of the preamble transmission (TM:5-86)
241) TxPreamblPattern CCR Selects the bit pattern of the preamble in all sync modes (TM:5-30)
242) TxREQ_Interrupts SICR Edge(s) on /TxREQ will cause I/O status interrupts (TM:5-58)
243) TxREQ_PinControl IOCR Controls the function of the /TxREQ pin (TM:5-45)
244) TxREQ_PinStatus MISR Status of /TxREQ pin - latched - controlled by TxREQ_TransCmd (TM:5-55)
245) TxREQ_TransCmd MISR Command bit for transition latch on /TxREQ pin (TM:5-55)
246) TxREQ_TransStat MISR Status bit for transition latch on /TxREQ pin (TM:5-55)
247) TxShavedBitLengt CCR Selects (n+1)/16 of a bit for the length of shaved stop bits (TM:5-30)
248) TxStatBlockXfer CCR Controls Transmit Status Block transfers (TM:5-28)
249) TxStatusIE ICR Enable bit for transmit status interrupts (TM:5-49)
250) TxStatusIP DCCR IP bit for transmit status interrupt (TM:5-53)
251) TxStatusIUS DCCR IUS (Interrupt Under Service) bit for transmit status interrupts (TM:5-51)
252) TxStopBitsACV CMR Number of transmit stop bits in Async with Code Violation (TM:5-12)
253) TxStopBitsAsync CMR Number of transmit stop bits in Async mode (TM:5-8)
254) TxStopBitsIso CMR Number of transmit stop bits in Isochronous mode (TM:5-11)
255) TxSyncCharBi CMR Selects sync characters with a length other than eight bits (TM:5-15)
256) TxSyncCharMon CMR Selects sync characters with a length other than eight bits (TM:5-14)
257) TxSyncCharSM CMR Selects a sync character with a length other than eight bits (TM:5-20)
258) TxUnderCondHDLC CMR Controls the response of the Tx to an underrun condition (TM:5-16)
259) TxUnderCondLoop CMR Controls the response of the transmitter to an underrun condition (TM:5-20)
260) TxUnderCondTrBi CMR Controls the response of the Tx to an underrun condition (TM:5-16)
261) TxUnderIdleBi CMR Controls the response of the Tx to an underrun + the idle line (TM:5-15)
262) TxUnderrunCmd TCSR Opens the latch for transmit FIFO underruns indication (TM:5-87)
263) TxUnderrunIE TICR Enables Tx status interrupts in response to FIFO underrun (TM:5-91)
264) TxUnderrunLatch TCSR Indicates when the transmit FIFO underruns (TM:5-87)
265) VectIncludeStat ICR Controls whether INTACK vectors include status information (TM:5-48)
266) VIS_Level ICR Defines the level of status information encoded in INTACK vector (TM:5-48)
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
1) BCR Offset 40 Bus Configuration Register (TM:5-99)
2) CCAR Offset 0 Channel Command/Address Register (TM:5-4)
3) CCR Offset 6 Channel Control Register (TM:5-28)
4) CCSR Offset 4 Channel Command/Status Register (TM:5-26)
5) CMCR Offset 10 Clock Mode Control Register (TM:5-36)
6) CMR Offset 2 Channel Mode Register (TM:5-8)
7) DCCR Offset 1A Daisy-Chain Control Register (TM:5-50)
8) HCR Offset 12 Hardware Configuration Register (TM:5-39)
9) ICR Offset 18 Interrupt Control Register (TM:5-47)
10) IOCR Offset 16 I/O Control Register (TM:5-44)
11) IVR Offset 14 Interrupt Vector Register (TM:5-42)
12) MISR Offset 1C Miscellaneous Interrupt Status Register (TM:5-53)
13) RCCR Offset 2C Receive Character Count Register (TM:5-77)
14) RCLR Offset 2A Receive Count Limit Register (TM:5-76)
15) RCSR Offset 24 Receive Command/Status Register (TM:5-64)
16) RDR Offset 20 Receive Data Register (TM:5-60)
17) RICR Offset 26 Receive Interrupt Control Register (TM:5-70)
18) RMR Offset 22 Receive Mode Register (TM:5-61)
19) RSR Offset 28 Receive Sync Register (TM:5-75)
20) SICR Offset 1E Status Interrupt Control Register (TM:5-57)
21) TC0R Offset 2E Time Constant 0 Register (TM:5-78)
22) TC1R Offset 3E Time Constant 1 Register (TM:5-95)
23) TCCR Offset 3C Transmit Character Count Register (TM:5-94)
24) TCLR Offset 3A Transmit Count Limit Register (TM:5-93)
25) TCSR Offset 34 Transmit Command Status Register (TM:5-83)
26) TDR Offset 30 Transmit Data Register (TM:5-79)
27) TICR Offset 36 Transmit Interrupt Control Register (TM:5-87)
28) TMCR Offset E Test Mode Control Register (TM:5-35)
29) TMDR Offset C Test Mode Data Register (TM:5-34)
30) TMR Offset 32 Transmit Mode Register (TM:5-80)
31) TSR Offset 38 Transmit Sync Register (TM:5-92)