Sharp AR-P350 Service Manual page 127

5
PRINTER CONTROL PWB (2/17)
D
C
B
A
5
4 SYSCMD[8:0]
6 SYSAD[54:33]
4,6 SYSAD[31:0]
1
1
1 3_VALIDIN
1 RDY
1 3_EXTRQST
1 DRINT
1 NMI_DR
1 VCCOK
1,8,12,13 CPURST
1,7 COLDRST
3,8,17 PONRST
16 DRCLK
5 SDQMA[7:0]
SDQMA0
SDQMA1
SDQMA2
SDQMA3
SDQMA4
SDQMA5
SDQMA6
SDQMA7
4
ASIC (1/3)
SYSCMD8
SYSCMD7
SYSCMD6
SYSCMD5
SYSCMD4
SYSCMD3
SYSCMD2
SYSCMD1
SYSCMD0
SYSAD54
SYSAD53
SYSAD52
SYSAD51
SYSAD50
SYSAD49
SYSAD48
SYSAD47
SYSAD46
SYSAD45
SYSAD44
SYSAD43
SYSAD42
SYSAD41
SYSAD40
SYSAD39
SYSAD38
SYSAD37
SYSAD36
SYSAD35
SYSAD34
SYSAD33
SYSAD31
SYSAD30
SYSAD29
SYSAD28
SYSAD27
SYSAD26
SYSAD25
SYSAD24
SYSAD23
SYSAD22
SYSAD21
SYSAD20
SYSAD19
SYSAD18
SYSAD17
SYSAD16
SYSAD15
SYSAD14
SYSAD13
SYSAD12
SYSAD11
SYSAD10
SYSAD9
SYSAD8
SYSAD7
SYSAD6
SYSAD5
SYSAD4
SYSAD3
SYSAD2
SYSAD1
SYSAD0
3_VALIDOUT
3_RELEASE
BR16
10
1 8
2 7
3 6
4 5
BR6
10
1 8
2 7
3 6
4 5
BR10
1 8
2 7
3 6
4 5
10
BR20
1 8
2 7
3 6
4 5
10
4
  
IC18A
CKE AB11
MRAS_ AC12
AF11
MCAS_
AA1 AD12
MWE_
SYSCMD8
AA2 AC13
BSEL1
SYSCMD7
AA3 AE12
BSEL0
SYSCMD6
Y4
SYSCMD5
AB1 MCS_4 AE11
SYSCMD4
AB2 MCS_3 AD11
SYSCMD3
Y5 MCS_2 AC11
SYSCMD2
AA5 AF10
MCS_1
SYSCMD1
AA4 AE10
MCS_0
SYSCMD0
Y3 MAD12 AE16
SYSAD63
W4 MAD11 AB15
SYSAD62
Y2 MAD10 AC15
SYSAD61
AF16
V5 MAD9
SYSAD60
AD15
W3 MAD8
SYSAD59
Y1 MAD7 AE15
SYSAD58
W2 MAD6 AF15
SYSAD57
V4 MAD5 AD14
SYSAD56
W1 MAD4 AE14
SYSAD55
V3 MAD3 AF14
SYSAD54
V2 MAD2 AF13
SYSAD53
AE13
V1 MAD1
SYSAD52
U4 AD13
MAD0
SYSAD51
U3
SYSAD50
T5
SYSAD49
U2
SYSAD48
U1 MD63 M26 MD63
SYSAD47
T4 MD62 N24 MD62
SYSAD46
N25
T3 MD61 MD61
SYSAD45
T2 N26
MD60 MD60
SYSAD44
R5 MD59 P26 MD59
SYSAD43
R4 MD58 P25 MD58
SYSAD42
T1 MD57 P24 MD57
SYSAD41
R3 MD56 R26 MD56
SYSAD40
R2 MD55 P23 MD55
SYSAD39
P4 MD54 R25 MD54
SYSAD38
R24
R1 MD53 MD53
SYSAD37
P3 T26 MD52
MD52
SYSAD36
P2 MD51 R23 MD51
SYSAD35
P1 MD50 T25 MD50
SYSAD34
N1 MD49 T24 MD49
SYSAD33
N2 MD48 T23 MD48
SYSAD32
N3 MD47 U26 MD47
SYSAD31
U25
M1 MD46 MD46
SYSAD30
N4 T22
MD45 MD45
SYSAD29
M2 MD44 U24 MD44
SYSAD28
M3 MD43 U23 MD43
SYSAD27
L1 MD42 V26 MD42
SYSAD26
M4 MD41 V24 MD41
SYSAD25
L2 MD40 W26 MD40
SYSAD24
L3 MD39 V23 MD39
SYSAD23
W25
L4 MD38 MD38
SYSAD22
K1 Y26 MD37
MD37
SYSAD21
K2 MD36 V22 MD36
SYSAD20
L5 MD35 W24 MD35
SYSAD19
K3 MD34 W23 MD34
SYSAD18
K4 MD33 Y24 MD33
SYSAD17
J1 MD32 AA26 MD32
SYSAD16
AA25
J2 MD31 MD31
SYSAD15
J3 Y23
MD30 MD30
SYSAD14
H1 MD29 AA24 MD29
SYSAD13
J4 MD28 AB26 MD28
SYSAD12
H2 MD27 AB25 MD27
SYSAD11
G1 MD26 AA22 MD26
SYSAD10
J5 MD25 Y22 MD25
SYSAD9
H3 MD24 AB24 MD24
SYSAD8
AC25
H4 MD23 MD23
SYSAD7
G2 AB23 MD22
MD22
SYSAD6
G3 MD21 AC24 MD21
SYSAD5
F1 MD20 AC23 MD20
SYSAD4
F2 MD19 AD24 MD19
SYSAD3
G4 MD18 AC22 MD18
SYSAD2
F3 MD17 AD23 MD17
SYSAD1
AD22
E1 MD16 MD16
SYSAD0
AC21 MD15
MD15
MD14 AB21 MD14
MD13 AB20 MD13
AB3 MD12 AE22 MD12
VALIDIN_
AC2 MD11 AF22 MD11
VALIDOUT_
AC3 MD10 AC20 MD10
READY_
AB4 MD9 AD21 MD9
EXTRQST_
AF21
AD3 MD8 MD8
RELEASE_
AD20 MD7
MD7
AC4 MD6 AC19 MD6
INTR_
AD4 MD5 AE20 MD5
NMI_
MD4 AB18 MD4
AC5 MD3 AD19 MD3
VCCOK
AD5 MD2 AF20 MD2
CPURST_
AE19
AE4 MD1 MD1
COLDRST_
AB7 AD18 MD0
MD0
POR_
AE18
DQM7
AF18
DQM6
D4 DQM5 AC17
MASTERCLK
DQM4 AD17
AB16
AC6 DQM3
SYSBUS64EN
AE17
DQM2
AF17
DQM1
AD16
DQM0
KS5M0U1347CBP
3
3