ELANSC400-66AC AMD (ADVANCED MICRO DEVICES), ELANSC400-66AC Datasheet - Page 53

• Manufacturer Part Number: ELANSC400-66AC
• Manufacturer: AMD (ADVANCED MICRO DEVICES)

Specifications of ELANSC400-66AC

• Cpu Family: Elan
• Device Core Size: 16/32Bit
• Frequency (max): 66MHz
• Interface Type: ISA
• Program Memory Type: ROMLess
• Program Memory Size: Not Required
• Number Of Timers - General Purpose: 1
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (max): 3.6V
• Operating Supply Voltage (min): 3V
• Instruction Set Architecture: CISC
• Operating Temp Range: 0C to 95C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 292
• Package Type: BGA
• Lead Free Status / Rohs Status: Not Compliant

Signal Name
[Alternate
Function]
KBD_COL0
[XT_DATA]
KBD_COL1
[XT_CLK]
KBD_COL2/
PIRQ3
KBD_COL3/
PIRQ4
KBD_COL4/
PIRQ5
KBD_COL5/
PIRQ6
KBD_COL6/
PIRQ7
KBD_COL7
KBD_ROW0
[CASL2]
KBD_ROW1
[CASL3]
KBD_ROW2
[CASH2]
KBD_ROW3
[CASH3]
KBD_ROW4
[RAS2]
KBD_ROW5
[RAS3]
KBD_ROW6
[MA12]
KBD_ROW7
[PDACK1]
KBD_ROW8
[PDRQ1]
KBD_ROW9
[PIRQ2]
KBD_ROW10
[BALE]
KBD_ROW11
[SBHE]
KBD_ROW12
[MCS16]
KBD_ROW13
[[R32BFOE]]
D16
C17
D15
C16
B19
B18
B17
Pin
D1
C3
C5
D3
C2
D2
C1
E2
A2
B3
A1
B2
E3
F3
A3
#
OD-STI
OD-STI
OD-STI
OD-STI
OD-STI
OD-STI
OD-STI
OD-STI
STI-OD
STI-OD
STI-OD
STI-OD
STI-OD
STI-OD
STI-OD
STI-OD
STI-OD
STI-OD
STI-OD
STI-OD
STI-OD
STI-OD
Type
[O]
[O]
[O]
[O]
[O]
[O]
[O]
[O]
[O]
[O]
[O]
[B]
[B]
[I]
[I]
[I]
[I]
[I]
[I]
[I]
[I]
Élan™SC400 and ÉlanSC410 Microcontrollers Data Sheet
Table 14. Pin State Table—Keyboard Interface
Output
P-C,E
P-C,E
P-C,E
Drive
D
D
D
D
D
D
D
D
D
D
D
D
C
C
C
C
C
C
C
Load
Max
(pF)
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
Supply
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
Reset
State
I-PU
I-PU
I-PU
I-PU
I-PU
I-PU
I-PU
I-PU
I-PU
I-PU
I-PU
I-PU
I-PU
I-PU
OD-
OD-
OD-
OD-
OD-
OD-
OD-
OD-
PU
PU
PU
PU
PU
PU
PU
PU
IOD-PPUD
IOD-PPUD
IOD-PPUD
IOD-PPUD
IOD-PPUD
IOD-PPUD
IOD-PPUD
IOD-PPUD
IOD-PPUD
IOD-PPUD
Operation
Normal
IOD-PU
IOD-PU
IOD-PU
IOD-PU
IOD-PU
IOD-PU
IOD-PU
IOD-PU
IOD-PU
IOD-PU
IOD-PU
IOD-PU
IOD-PU
IOD-PU
I-PPUD
I-PPUD
I-PPUD
I-PPUD
I-PPUD
I-PD
I-PU
I-PU
O
O
O
O
O
O
O
O
O
O
O
H[TS-PD][TS]
H[TS-PD][TS]
H[TS-PD][TS]
I-PPUD[I-PD]
I-PPUD[I-PD]
I-PPUD[I-PD]
I-PPUD[I-PD]
I-PPUD[I-PD]
O[L][TS-PD]
O[L][TS-PD]
O[L][TS-PD]
O[L][TS-PD]
O[L][TS-PD]
O[L][TS-PD]
IOD-PPUD
IOD-PPUD
IOD-PPUD
IOD-PPUD
IOD-PPUD
IOD-PPUD
IOD-PPUD
IOD-PPUD
IOD-PPUD
IOD-PPUD
I-PU[I-PD]
I-PU[I-PD]
Suspend
TS-PD
TS-PD
State
I-PU
I-PU
I-PU
I-PU
I-PU
I-PU
I-PU
I-PU
I-PU
I-PD
I-PU
I-PU
I-PU
I-PU
I-PU
Power
Group
Down
C
C
C
C
C
A
A
A
A
A
A
C
C
C
C
I
Note
1
1
1
1
1
1
1
1
2
2
2
2
2
2
3
4
5 V
S
S
S
S
S
S
S
S
S
S
S
S
S
S
53