AM79C976 Advanced Micro Devices, AM79C976 Datasheet - Page 255

• Manufacturer Part Number: AM79C976
• Description: PCnet-PRO 10/100 Mbps PCI Ethernet Controller
• Manufacturer: Advanced Micro Devices

8/01/00
APINT3
APINT3EN
APINT4
APINT4EN
APINT5
APINT5EN
APROMWE
ASTRP_RCV
AUTONEG_
COMPLETE
BADR
BADR
BADR
BADX
BADX
BADX
BFD_SCALE_
DOWN
BSWP
BURST_ALIGN
BURST_LIMIT
CBIO_EN
CHDPOLL
CHIPID
CHPOLLTIME
DISABLE_MWI
DIS_
READ_WAIT
DIS_
WRITE_WAIT
DISPM
DM_DIR
DM_DATA
DM_BACKG
DM_ADDR
DM_DONE
DM_ERROR
Bit Name
CHPOLLTIME
DATAMBIST
DATAMBIST
DATAMBIST
DATAMBIST
DATAMBIST
DATAMBIST
Register
INTEN0
INTEN0
INTEN0
CHIPID
CTRL0
CTRL0
CTRL0
TEST0
TEST0
CMD2
STAT0
CMD2
BADR
BADR
BADR
BADX
BADX
BADX
CMD2
CMD3
CMD3
CMD3
CMD3
INT0
INT0
INT0
63:32
31:16
63:32
31:16
53:52
51:32
Num
15:0
15:0
31:0
15:0
31:0
3:0
Bit
24
24
25
25
26
26
27
13
24
17
27
29
28
14
56
63
62
4
9
4
1
Offset
(hex)
1A8
1A8
0F0
18A
1A0
1A0
1A0
1A0
1A0
1A0
104
104
104
100
100
100
38
40
38
40
38
40
50
50
30
68
68
68
50
54
54
54
54
P R E L I M I N A R Y
Default
8003h
Value
X262
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Am79C976
Reset
Type
E,H
E,H
E,H
E,H
E,H
E,H
E,H
E,H
E,H
E,H
E,H
E,H
E,H
E,H
E,H
E,H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
Register
CSR25
CSR24
CSR31
CSR30
BCR33
CSR49
BCR32
BCR2
CSR4
CSR3
CSR7
Num
Alternate
15:0
15:0
15:0
15:0
15:0
Bit
10
15
12
8
2
7
APROMWE
ASTRP_RCV
BADRU
BADRL
BADXU
BADXL
BFD_SCALE_
DOWN
BSWP
CHDPOLL
RXPOLLINT
DISPM
Bit Name
255