W6691CD WINBOND [Winbond], W6691CD Datasheet - Page 78

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

CI1X6_1
Transmitted data of GCI CI1 channel. CI1R is only used in TE mode selected. A read to these bits returns the
previously written value.
Example application is data of ARCOFI's Peripheral Control Interface output pins.
8.8.17 GCI Extended Interrupt Register
Value after reset : 00H
MO1C
stored in the MO1R register.
MO0C
stored in the MO0R register.
CI1
double last look criterion. It is only used in TE-mode.
8.8.18 GCI Extended Interrupt Mask Register
Value after reset: F7H
A change in the Monitor Channel 1 Interrupt register ( MO1I ) has occurred. A new Monitor channel byte is
A change in the Monitor Channel 0 Interrupt register (MO0I) has occurred. A new Monitor channel byte is
When enabled, an interrupt is generated when there is a change in the received CIR1_6-1 code without
7
0
7
1
CI1 Synchronous Transfer Interrupt
Monitor Channel 1 Status Change
Monitor Channel 0 Status Change
6
0
6
1
5
0
5
1
MO1C
MO1C
4
4
MO0C
3
3
0
GCI_EXIR
78
2
0
2
0
GCI_EXIM
Read_clear
1
0
1
0
Read/Write
CI1
CI1
Preliminary W6691
0
0
Publication Release Date: Sep 2001
Address 34H
Address 35H
Revision 1.1