W6691CD WINBOND [Winbond], W6691CD Datasheet - Page 56

• Manufacturer Part Number: W6691CD
• Description: ISDN S/T Interface Transceiver
• Manufacturer: WINBOND [Winbond]

Offset
0C
0D
0A
0B
0E
0F
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
R/W
W
W
R/W
R_clr ISTA
R/W
R_clr D_EXIR
R/W
R
R
R/W
R/W
R/W
R/W
R/W
R/W
R
R
Name
D_XFIFO
D_CMDR
D_MODE
IMASK
D_EXIM
D_XSTA
D_RSTA
D_SAM
D_SAP1
D_SAP2
D_TAM
D_TEI1
D_TEI2
D_RBCH
D_RBCL
RACK
D_RMR D_RME
D_RMR D_RME
RDOV
RDOV
XDOW
SAM7
SA17
SA27
TAM7
TA17
TA27
VN1
RBC7
7
0
0
RRST
RACT
XDUN
RDOV
SAM6
SA16
SA26
TAM6
TA16
TA26
VN0
RBC6
XDUN
6
0
XACT
D_XFR
D_XFR
XCOL
XCOL
XBZ
CRCE
SAM5
SA15
SA25
TAM5
TA15
TA25
LOV
RBC5
5
0
56
STT1
S_RLPD
INT1
INT1
TIN2
TIN2
RMB
SAM4
SA14
SA24
TAM4
TA14
TA24
RBC12
RBC4
4
0
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
INT0
XMS
INT0
GCI
GCI
SAM3
SA13
SA23
TAM3
TA13
TA23
RBC11
RBC3
3
0
0
0
Preliminary W6691
Publication Release Date: Sep 2001
MFD
D_EXI
D_EXI
ICC
ICC
TA12
TA22
RBC10
SAM2
SA12
SA22
TAM2
RBC2
2
0
0
0
XME
L2_DLP S_RLP
B1_EXI
B1_EXI
T1EXP
T1EXP
SAM1
SA11
SA21
TAM1
TA11
TA21
RBC9
RBC1
1
0
0
Revision 1.1
XRST
B2_EXI
B2_EXI
SAM0
SA10
SA20
TAM0
TA10
TA20
RBC8
RBC0
SCC
SCC
0
0
0