AM79C850KCW AMD [Advanced Micro Devices], AM79C850KCW Datasheet - Page 68

• Manufacturer Part Number: AM79C850KCW
• Description: SUPERNET-R 3
• Manufacturer: AMD [Advanced Micro Devices]

68
Notes:
*1 Lower 5 bits are all zero.
*2 Lower 5 bits are all one.
*3 Only lower 5 bits are valid.
Timer/Register
MDREG1
MDREG2
MDREG3
STMCHN
FCNTR
LCNTR
ECNTR
FSCNTR
EACB, EARV1, EAS,
EAA0, EAA1, EARV2
SACL, SABC
RPR1, WPR1, SWPR1
RPR2, WPR2, SWPR2
WPXS, WPXA0, WPXA1
SWPXS, SWPXA0, SWPXA1
RPXS, RPXA0, RPXA1
MARR, MARW
WPXSF, RPXSF
FRMTHR
AMD
NPADDR
10h
20h
60h
11h
41h
42h
43h
44h
22h, 23h, 24h,
25h, 26h, 6bh
28h & 29h
2dh, 2eh, 2fh
68h, 69h, 6ah
30h, 31h, 32h
34h, 35h, 36h
38h, 39h, 3ah
3ch, 3dh
2ah, 2bh
21h
P R E L I M I N A R Y
SUPERNET 3
Default Value
0080h
8000h
0000h
xxx0 0000 0000 0000b
0000h
0000h
0000h
0000h
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
0000h
Actual Time Value
-NA-
-NA-
-NA-
Bits 15, 14, 13 are
for the revision
number.
-NA-
-NA-
-NA-
-NA-
-NA-
-NA-
-NA-
-NA-
-NA-
-NA-
-NA-
-NA-
-NA-
-NA-