CL-PD6710/’22
ISA–to–PC-Card Host Adapters
6. CHIP CONTROL REGISTERS
6.1 Chip Revision
Register Name: Chip Revision
Index: 00h
Register Per: chip
Register Compatibility Type: 365
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Interface ID
R:10
0
0
Revision
a
R:0
R:0
R:0010
a
Value for the current stepping only.
Bits 3:0 — Revision
This field indicates compatibility with the 82365SL A-step.
Bits 7:6 — Interface ID
00
I/O only.
01
10
11
Memory only.
Memory and I/O.
Reserved.
These bits identify what type of interface this controller supports.
May 1997
37
PRELIMINARY DATA SHEET v3.1
CHIP CONTROL REGISTERS
CIRRUS [ CIRRUS LOGIC ]
