
aPPendix a i/o MaP
aP-a-52
ePson
s1C33L17 teChniCaL ManuaL
0x300C40–0x300C48
name
address
Register name
Bit
Function
setting
init. R/W
Remarks
–
D7–0
reserved
–
0 when being read.
00300C40
(B)
Bus signal
pull-up control
register
(pMISC_BUSPUP)
–
–
LdRVdB
LdRVCe
LdRVad
LdRVRW
D7–4
D3
D2
D1
D0
reserved
D15–D0 low drive
#CE11–#CE4 low drive
A24–A0 low drive
#RD,#WRL,#WRH,#BSL low drive
–
0
–
R/W
0 when being read.
00300C41
(B)
Bus signal low
drive control
register
(pMISC_BUSLOW)
1 Low drive
0 Normal
output
–
PuP07
PuP06
PuP05
PuP04
PuP03
PuP02
PuP01
PuP00
D7
D6
D5
D4
D3
D2
D1
D0
P07 pull-up
P06 pull-up
P05 pull-up
P04 pull-up
P03 pull-up
P02 pull-up
P01 pull-up
P00 pull-up
0
R/W
00300C42
(B)
1 Pulled up
0 No pull-up
P0 pull-up
control register
(pMISC_PUP0)
PuP17
PuP16
PuP15
PuP14
PuP13
PuP12
PuP11
PuP10
D7
D6
D5
D4
D3
D2
D1
D0
P17 pull-up
P16 pull-up
P15 pull-up
P14 pull-up
P13 pull-up
P12 pull-up
P11 pull-up
P10 pull-up
1
0
R/W
00300C43
(B)
1 Pulled up
0 No pull-up
P1 pull-up
control register
(pMISC_PUP1)
PuP27
PuP26
PuP25
PuP24
PuP23
PuP22
PuP21
PuP20
D7
D6
D5
D4
D3
D2
D1
D0
P27 pull-up
P26 pull-up
P25 pull-up
P24 pull-up
P23 pull-up
P22 pull-up
P21 pull-up
P20 pull-up
1
R/W
00300C44
(B)
1 Pulled up
0 No pull-up
P2 pull-up
control register
(pMISC_PUP2)
–
PuP36
PuP35
PuP34
PuP33
PuP32
PuP31
PuP30
D7
D6
D5
D4
D3
D2
D1
D0
reserved
P36 pull-up
P35 pull-up
P34 pull-up
P33 pull-up
P32 pull-up
P31 pull-up
P30 pull-up
–
1
0
–
R/W
1 when being read.
–
00300C45
(B)
1 Pulled up
0 No pull-up
P3 pull-up
control register
(pMISC_PUP3)
PuP47
PuP46
PuP45
PuP44
PuP43
PuP42
PuP41
PuP40
D7
D6
D5
D4
D3
D2
D1
D0
P47 pull-up
P46 pull-up
P45 pull-up
P44 pull-up
P43 pull-up
P42 pull-up
P41 pull-up
P40 pull-up
1
R/W
00300C46
(B)
1 Pulled up
0 No pull-up
P4 pull-up
control register
(pMISC_PUP4)
PuP57
PuP56
PuP55
PuP54
PuP53
PuP52
PuP51
PuP50
D7
D6
D5
D4
D3
D2
D1
D0
P57 pull-up
P56 pull-up
P55 pull-up
P54 pull-up
P53 pull-up
P52 pull-up
P51 pull-up
P50 pull-up
1
R/W
00300C47
(B)
1 Pulled up
0 No pull-up
P5 pull-up
control register
(pMISC_PUP5)
PuP67
PuP66
PuP65
PuP64
PuP63
PuP62
PuP61
PuP60
D7
D6
D5
D4
D3
D2
D1
D0
P67 pull-up
P66 pull-up
P65 pull-up
P64 pull-up
P63 pull-up
P62 pull-up
P61 pull-up
P60 pull-up
0
R/W
00300C48
(B)
1 Pulled up
0 No pull-up
P6 pull-up
control register
(pMISC_PUP6)