W66910 Datasheet, PDF (5/81 Pages) Winbond – TE Mode ISDN S/T-Controller with Microprocessor Interface

Data Sheet
W66910 PCI ISDN S/T-Controller
8.2.6 B1_ch Extended Interrupt Mask Register B1_EXIM Read/Write Address 25H......................................................... 69
8.2.7 B1_ch Status Register B1_STAR ReadAddress 26H ................................................................................................ 69
8.2.8 B1_ch Address Mask Register 1 B1_ADM1 Read/WriteAddress 27H....................................................................... 70
8.2.9 B1_ch Address Mask Register 2 B1_ADM2 Read/WriteAddress 28H....................................................................... 70
8.2.10 B1_ch Address Register 1 B1_ADR1 Read/WriteAddress 29H............................................................................... 70
8.2.11 B1_ch Address Register 2 B1_ADR2 Read/WriteAddress 2AH .............................................................................. 70
8.2.12 B1_ch Receive Frame Byte Count Low B1_RBCL Read Address 2BH ................................................................... 71
8.2.13 B1_ch Receive Frame Byte Count High B1_RBCH Read Address 2CH ................................................................. 71
8.2.14 B1_ch Transmit Idle Pattern B1_IDLE Read/Write Address 2DH ......................................................................... 71
8.3 B2 HDLC CONTROLLER .................................................................................................................................................... 72
9. ELECTRICAL CHARACTERISTICS ............................................................................................................................... 73
9.1 ABSOLUTE MAXIMUM RATING ........................................................................................................................................... 73
9.2 POWER SUPPLY.................................................................................................................................................................. 73
9.3 DC CHARACTERISTICS....................................................................................................................................................... 73
9.4 PRELIMINARY SWITCHING CHARACTERISTICS ..................................................................................................................... 75
9.4.1 PCM Interface Timing ............................................................................................................................................... 75
9.4.2 8-bit Microprocessor Timing...................................................................................................................................... 76
9.5 AC TIMING TEST CONDITIONS........................................................................................................................................... 78
10. ORDERING INFORMATION .......................................................................................................................................... 79
11. PACKAGE SPECIFICATIONS ........................................................................................................................................ 80
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Publication Release Date: Feb,2001
Revision 1.0