Table 16. Pin State Table—Graphics Controller/VESA Local Bus Control
Signal Name
[Alternate
Function]
Max
Load Supply
(pF)
Power
Down Note 5 V
Group
Pin
#
Output
Drive
Reset
State Operation
Normal
Suspend
State
Type
1,2
FRM
[VL_LCLK]
E19
E20
B20
C19
D18
C20
D19
E18
F17
D20
A19
A20
F18
F19
O
[O]
E
D
D
D
D
D
D
D
D
D
D
D
D
D
150
150
150
150
150
150
150
150
150
150
50
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
TS-PD O[TS-PD]
O[TS-PD]
TS-PD
TS-PD
S
F
1,2
LC
[VL_BE1]
O
[O]
TS-PD O[TS-PD]
O[TS-PD]
TS-PD
H[TS-PD]
S
F
1,2
LCDD0
[VL_RST]
O
[O]
TS-PD O[TS-PD]
O[TS-PD]
TS-PD
H[TS-PD]
S
F
1,2
LCDD1
[VL_ADS]
O
[O]
TS-PD O[TS-PD]
O[TS-PD]
TS-PD
H[TS-PD]
S
F
1,2
LCDD2
[VL_W/R]
O
[O]
TS-PD O[TS-PD]
O[TS-PD]
TS-PD
H[TS-PD]
S
F
1,2
LCDD3
[VL_M/IO]
O
[O]
TS-PD O[TS-PD]
O[TS-PD]
TS-PD
H[TS-PD]
S
F
1,2
LCDD4
[VL_LRDY]
O
[I]
TS-PD TS-PD[O]
I
TS-PD
I[I-PD]
S
F
1,2
LCDD5
[VL_D/C]
O
[O]
TS-PD O[TS-PD]
O[TS-PD]
TS-PD
H[TS-PD]
S
F
1,2
LCDD6
[VL_LDEV]
O
[I]
TS-PD TS-PD[O]
I
TS-PD
I[I-PD]
S
F
1,2
LCDD7
[VL_BE3]
O
[O]
TS-PD O[TS-PD]
O[TS-PD]
TS-PD
H[TS-PD]
S
F
1,2
LVDD
[VL_BLAST]
O
[O]
TS-PU O[TS-PU]
O[TS-PU]
H
H[TS-PD]
F
1,2
LVEE
[VL_BRDY]
O
[I]
50
TS-PU O[TS-PU]
I
H
I[I-PD]
F
1,2
M
O
[O]
150
150
TS-PD O[TS-PD]
O[TS-PD]
TS-PD
H[TS-PD]
S
[VL_BE2]
F
1,2
SCK
[VL_BE0]
O
[O]
TS-PD O[TS-PD]
O[TS-PD]
TS-PD
H[TS-PD]
S
F
56
Élan™SC400 and ÉlanSC410 Microcontrollers Data Sheet
AMD [ AMD ]
