BT8375 CONEXANT [Conexant Systems, Inc], BT8375 Datasheet - Page 262

• Manufacturer Part Number: BT8375
• Description: single chip transceivers for T1/E1 and Integrated Service Digital Network (ISDN) primary rate interfaces
• Manufacturer: CONEXANT [Conexant Systems, Inc]

Table 3-39. System Bus Registers (1 of 2)
100–11F
120–13F
0E0–0FF
ADDR
(hex)
0DA
0DB
0DC
0DD
0D0
0D1
0D2
0D3
0D4
0D5
0D6
0D7
0D8
0D9
TSIGn; n = 00 to 31
SBCn; n = 0 to 31
TPCn; n = 0 to 31
RSYNC_FRM
RSYNC_BIT
RSYNC_TS
TSYNC_BIT
TSYNC_TS
Register
RSIG_CR
RSB_CR
TSB_CR
RPHASE
TPHASE
SBI_CR
Label
STACK
SSTAT
PERR
Read
Write
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R
R
R
R
R
TB7ZS/EMFBIT
RDELAY[5]
TDELAY[5]
BUS_RSB
BUS_TSB
X2CLK
WORD
WORD
TSDIR
—
—
—
—
—
—
—
—
—
7
RDELAY[4]
OFFSET[9]
OFFSET[9]
TDELAY[4]
TX_ALIGN
SET_RSIG
SIG_OFF
SBI_OE
INSERT
TFSLIP
TLOOP
MORE
MORE
—
—
—
—
—
6
RPCM_NEG
TPCM_NEG
RDELAY[3]
OFFSET[8]
OFFSET[8]
TDELAY[3]
SET_SIG
TUSLIP
SIG_LP
TIDLE
EMF
—
—
—
—
—
—
—
5
OFFSET[14]
RSYN_NEG
TSYN_NEG
RDELAY[2]
TDELAY[2]
OFFSET[7]
OFFSET[7]
UNICODE
TLOCAL
EMBED
RLOOP
CH[4]
—
—
—
—
—
—
4
Bit Number
TSIGA/TSIGO
TSB_ALIGN
OFFSET[13]
DEBOUNCE
RDELAY[1]
TDELAY[1]
OFFSET[6]
OFFSET[6]
BUS_FRZ
SIG_BITA
TSIGn[3]
RINDO
SBI[3]
RSDIR
CH[3]
—
—
—
3
TSIGB/RSIGO
OFFSET[12]
RDELAY[0]
TDELAY[0]
PERR_TPC
OFFSET[2]
OFFSET[5]
OFFSET[2]
OFFSET[5]
RSB_CTR
TSB_CTR
SIG_BITB
FRZ_OFF
TSIGn[2]
RFSLIP
SBI[2]
TINDO
CH[2]
2
OFFSET[11]
RSLIP_WR
PERR_RPC
TSLIP_WR
OFFSET[1]
OFFSET[4]
OFFSET[1]
OFFSET[4]
SIG_BITC
TSIG_AB
TSIGn[1]
FRZ_ON
RSBI[1]
RUSLIP
TSBI[1]
SBI[1]
TSIGC
CH[1]
1
OFFSET[10]
PERR_SBC
OFFSET[0]
OFFSET[3]
OFFSET[0]
OFFSET[3]
RSLIP_RD
TSLIP_RD
SIG_BITD
TSIGn[0]
RSBI[0]
ASSIGN
TSBI[0]
SBI[0]
TSIGD
THRU
CH[0]
—
0