PD6710 Datasheet, PDF (46/138 Pages) Intel Corporation – ISA-to-PC-Card (PCMCIA) Controllers

PD6710/’22 — ISA-to-PC-Card (PCMCIA) Controllers
7.0
Chip Control Registers
7.1
Chip Revision
Register Name: Chip Revision
Index: 00h
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Interface ID
R:10
R:0
R:0
1. Value for the current stepping only.
Bits 3:0 — Revision
This field indicates compatibility with the 82365SL A-step.
Bits 7:6 — Interface ID
Register Per: chip
Register Compatibility Type: 365
Bit 2
Bit 1
Bit 0
Revision
R:0010¹
00 I/O only.
01 Memory only.
10 Memory and I/O.
11 Reserved.
These bits identify what type of interface this controller supports.
46
Datasheet