SMC Networks SMC91C95 - Manual (Page 3)

3
Network Interface
•
Integrates 10BASE-T Transceiver
Functions:
-
Driver and Receiver
- Link Integrity Test
- Receive Polarity Detection and
Correction
•
Integrates AUI Interface
•
Implements 10 Mbps Manchester
Encoding/Decoding and Clock Recovery
•
Automatic Retransmission, Bad Packet
Rejection, and Transmit Padding
•
External and Internal Loopback Modes
•
Four Direct Driven LEDs for Status/
Diagnostics
Software Drivers
•
Uses Certified SMC9000 Drivers Which
Operate with Every Major Network
Operating System
•
Software Driver Compatible with
SMC91C92, SMC91C94 and SMC91C100
(100 Mbps) Controllers in ISA Mode
•
Software Driver Utilizes Full Capability of
32 Bit Microprocessor
PIN CONFIGURATION
AVDD
TXP/nCOLL
TXN/nCRS
TPETXP
TEPTXDP
TPETXN
TPETXDN
AVSS
nTXLED/nTXEN
nRXLED/RXCLK
nLINKLED/TXD
nBSELED/RXD
VDD
SPKRIN
SPKROUT
nMIS16
MRDY
MINT
VSS
MRINGIN
nMRINGOA
MRINGOB
nMCS
nMRESET
VDD
MIDLEN1
nMPWDN
nMPDOUT
MFBK1
VSS
NC
ND
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
N
C
A
V
S
S
C
O
L
N
C
O
L
P
R
E
C
N
R
E
C
P
T
P
E
R
X
N
T
P
E
R
X
P
A
V
D
D
A
V
S
S
R
B
IA
S
A
V
D
D
n
X
E
N
D
E
C
n
E
N
1
6
P
W
R
D
W
N
/T
X
C
L
K
n
R
O
M
/n
P
C
M
C
IA
V
S
S
E
N
E
E
P
E
E
S
K
E
E
C
S
E
E
D
O
/S
D
O
U
T
E
E
D
I
IO
S
2
IO
S
1
V
D
D
IO
S
0
X
T
A
L
2
X
T A
L
1
W
A
K
E
U
P
n
W
A
K
E
U
P
_
E
N
R
E
S
E
T
N
C
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
3
3
3
4
3
5
3
6
3
7
3
8
3
9
4
0
4
1
4
2
4
3
4
4
4
5
4
6
4
7
4
8
4
9
5
0
5
1
5
2
5
3
5
4
5
5
5
6
5
7
5
8
5
9
6
0
6
1
6
2
6
3
6
4
NC
NC
VSS
INTR3
INTR2/nSTSCHG
INTR1/nINPACK
INTR0/nIREQ
VDD
nIORD
nIOWR
nMEMR/nOE
nIOSC16/nIOIS16
VSS
IOCHRDY/nWAIT
BALE/nWE
nSBHE/nCE2
VDD
D15
D14
D13
D12
VSS
D11
D10
D9
VDD
D8
D7
D6
VSS
D5
D4 1
2
8
1
2
7
1
2
6
1
2
5
1
2
4
1
2
3
1
2
2
1
2
1
1
2
0
1
1
9
1
1
8
1
1
7
1
1
6
1
1
5
1
1
4
1
1
3
1
1
2
1
1
1
1
1
0
1
0
9
1
0
8
1
0
7
1
0
6
1
0
5
1
0
4
1
0
3
1
0
2
1
0
1
1
0
0
9
9
9
8
9
7
SMC91C95
128 Pin VTQFP
N
C
A
E
N
/n
R
E
G
A
0
A
1
V
D
D
A
2
A
3
A
4
A
5
A
6
A
7
V
S
S
A
8
A
9
A
1
0
A
1
1
A
1
2
A
1
3
V
D
D
A
1
4
A
1
5
A
1
6
/n
F
W
E
A
1
7
/n
F
C
S
A
1
8
A
1
9
/n
C
E
1
V
S
S
D
0
D
1
D
2
V
D
D
D
3
N
C