ELANSC310 AMD [Advanced Micro Devices], ELANSC310 Datasheet - Page 18

• Manufacturer Part Number: ELANSC310
• Description: Single-Chip, 32-Bit, PC/AT Microcontroller
• Manufacturer: AMD [Advanced Micro Devices]

PIN DESIGNATIONS (SORTED BY PIN NAME) (CONTINUED)
18
MA6/SA20
MA7/SA21
MA8/SA22
MA9/SA23
MCS16
MEMR
MEMW
MWE
PE
PGP0
PGP1
PGP2
PGP3
PIRQ0 (IRQ3)
PIRQ1 (IRQ6)
PMC0
PMC1
PMC2
PMC3
PMC4
PPDCS
PPDWE [PPDCS]
PPOEN
PULLDN (IRQ5)
PULLUP
(PULLUP) CPUCLK
(PULLUP) RSVD
RAS0
RAS1
RC
RESIN
RIN
ROMCS
RSTDRV
RSVD
RSVD (PULLUP)
(RSVD) CPURST
(RSVD) LDEV
RTS/CFG0
SA0
SA1
Signal Name
110–120,
164, 179,
122–127,
129–134,
Pin No.
197
189
188
187
186
194
193
137
138
185
184
178
183
165
141
100
136
165
148
162
163
15
14
13
11
56
57
82
77
90
90
91
78
44
58
93
74
73
8
2
3
Memory bus interface
Memory bus interface
Memory bus interface
Memory bus interface
System interface
System interface
System interface
Memory bus interface
Parallel port interface
Power management interface
Power management interface
Power management interface
Power management interface
System and maximum ISA bus interface
System and maximum ISA bus interface
Power management interface
Power management interface
Power management interface
Power management interface
Power management interface
Parallel port interface
Parallel port interface
Parallel port interface
Miscellaneous interface
Miscellaneous interface
Local bus interface
Local bus interface
Memory bus interface
Memory bus interface
Keyboard interface
Reset and power
Serial port interface
Memory bus interface
System interface
Miscellaneous interface
Miscellaneous interface
Miscellaneous interface
Miscellaneous interface
Serial port interface
System interface
System interface
Élan™SC310 Microcontroller Data Sheet
P R E L I M I N A R Y
Function
Table No.
Pin State
1
1
1
1
2
2
2
1
4
6
6
6
6
2
2
6
6
6
6
6
4
4
4
8
8
7
7
1
1
3
8
5
1
2
8
7
7
7
5
2
2
Description
Page No.
32, 36
32, 36
30
30
30
30
32
32
32
30
33
34
34
34
34
34
34
34
34
34
33
33
33
12
30
30
33
37
34
30
32
12
12
35
34
32
32
12
12
12
35