w6692 Winbond Electronics Corp America, w6692 Datasheet - Page 61

• Manufacturer Part Number: w6692
• Description: Pci Bus Isdn S/t-controller
• Manufacturer: Winbond Electronics Corp America

8.1.16 D_ch TEI1 Register D_TEI1
Value after reset: 00H
TA17 - TA10
value, TA10 is EA = 1.
8.1.17 D_ch TEI2 Register D_TEI2
Value after reset: 00H
TA27 - TA20
TEI value, TA20 is EA = 1.
8.1.18 D_ch Receive Frame Byte Count High
Value after reset: 00H
VN1-0
LOV
interrupt and remains valid until the frame is acknowledge via the RACK command.
RBC12-8
Four most significant bits of the total frame length. These bits are valid only after an D_RME interrupt and remain valid until the
frame is acknowledge via the RACK command.
A "1" in this bit indicates
This register contains the second choice of the second byte address of received frame. For LAPD frame, TA27 - TA21 is the
TA17
This register contains the first choice of the second byte address of received frame. For LAPD frame, TA17 - TA11 is the TEI
TA27
This is the chip version number. It is read as 01B.
VN1
7
7
7
Length Overflow
Chip Version Number
TA16
TA26
VN0
Receive Byte Count
6
6
6
TA15
TA25
LOV
5
5
5
8192 bytes are received and the frame is not yet complete. This bit is valid only after an D_RME
RBC12
TA14
TA24
4
4
4
RBC11
TA13
TA23
3
3
3
Read/Write
Read/Write
RBC10
TA12
TA22
2
2
2
-61 -
D_RBCH
RBC9
TA11
TA21
1
1
1
RBC8
TA10
TA20
0
0
0
Address 3CH/0FH
Address 40H/10H
Read Address 44H/11H
W6692 PCI ISDN S/T-Controller
Publication Release Date:
Preliminary Data Sheet
Sep 30, 1999
Revision 0.9