W6691CD WINBOND [Winbond], W6691CD Datasheet - Page 70
W6691CD
Manufacturer Part Number
W6691CD
Description
ISDN S/T Interface Transceiver
Manufacturer
WINBOND [Winbond]
Datasheet
1.W6691CD.pdf
(106 pages)
- Current page: 70 of 106
- Download datasheet (466Kb)
8.8 GCI Bus Register Description
8.8.1 Channel Selection Register
Value after reset: 00H
CSEL2, CSEL1 and CSEL0 define W6691 locating in GCI channel number operated in LT-S/ LT-T mode.
8.8.2 Command/Indication Receive Register CIR Read Address 1AH
Value after reset: 0FH
BAS Bus Access Status Indicate the state of the TIC –bus:
1: W6691 itself occupies the D and C/I channel.
0: Another device occupies the D channel and C/I channel.
CODR3-0 Layer 1 Indication Code
Value of the received layer 1 indication code. Note these bits have a buffer size of two. If TE mode is selected,
CODR3-0 bits are CI0 bits in GCI bus channel.
7
0
7
0
6
0
6
0
5
0
5
0
4
0
BAS
4
3
0
CSEL
CSEL2
CODR3
2
3
70
CSEL1 CSEL0
1
CODR2
Read/Write
2
0
Preliminary W6691
CODR1
Publication Release Date: Sep 2001
1
Address 18H
CODR0
0
Revision 1.1
Related parts for W6691CD
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Isdn S/t Interface Transceiver
Manufacturer:
Winbond Electronics Corp America
Datasheet:
Part Number:
Description:
WINBOND I/O, UART, infrared, parallel port, game port, MIDI port, flash ROM interface, general purpose I/O ports, FDC, hardware monitor functions
Manufacturer:
Winbond
Datasheet:
Part Number:
Description:
13-MEMORY TONE/PULSE DIALER WITH SAVE FUNCTION
Manufacturer:
Winbond
Datasheet:
Part Number:
Description:
TOUCH PULSE DIALER WITH REDIAL
Manufacturer:
Winbond
Datasheet:
Part Number:
Description:
Tone/pulse dialer with redial function
Manufacturer:
Winbond
Datasheet:
Part Number:
Description:
TOUCH PULSE DIALER WITH REDIAL
Manufacturer:
Winbond
Datasheet:
Part Number:
Description:
DTMF Transmitter, 3.58MHz, 5V, Standby, CMOS, 18-PDIP
Manufacturer:
Winbond
Datasheet:
Part Number:
Description:
SERIAL VOICE SRAM (128K 1 BIT)
Manufacturer:
Winbond
Datasheet:
Part Number:
Description:
DTMF Transmitter, 3.58MHz, 5V, Standby, CMOS, 18-PDIP
Manufacturer:
Winbond
Datasheet:
Part Number:
Description:
13-MEMORY TONE/PULSE DIALER WITH SAVE FUNCTION
Manufacturer:
Winbond
Datasheet:
Part Number:
Description:
WE9142ATone/Pulse Telephone Dialer
Manufacturer:
Winbond
Datasheet:
Part Number:
Description:
13 Memory Tone / Pulse Switchable Dialer with Save Function
Manufacturer:
Winbond
Datasheet:
Part Number:
Description:
14-memory tone/pulse switchable dialer with handfree and lock functions
Manufacturer:
Winbond
Datasheet:
Part Number:
Description:
10-memory tone/pulse dialer with save function
Manufacturer:
Winbond
Datasheet:
Part Number:
Description:
23-flash memory tone/pulse dialer with handfree, lock and hold functions
Manufacturer:
Winbond
Datasheet: