Ic Signal Name; Rewriting Version Up The Flash Rom - Sharp UX-P410 Service Manual

UX-P410TH/FO-P610TH/NX-P160TH

[2] IC signal name

CONTROL PWB UNIT
IC3: VHiSCE209//-1 (SCE209)
1 1
VDDPLL
2
VSSPLL
3
ROMCSn
4
SYNC/GPO[20]
5
WRn
6
RDn
7
DEBUGn
8
TSTCLK
9
VSS
10
SXIN
11
SXOUT
12
OPO[0]/GPO[8]/SMPWRCTRL
13
OPO[1]/GPO[9]/PMPWRCTRL
14
OPO[2]/GPO[10]/RINGER
15
OPO[3]/GPO[11]
16
OPO[4]/GPO[12]/SSTXD1
17
OPO[5]/GPO[13]
18
OPO[6]/GPO[14]
19
OPI[0]/GPIO[21]/SSRXD1
20
OPI[1]/GPIO[22]/SSSTAT1
21
OPI[2]/GPIO[23]/SSCLK1
22
OPI[3]/GPIO[24]
23
LCDCS/GPO[17]
24
VDD
25
RASn
26
CAS[0]n
27
DWRn
28
VBAT
29
XIN
30
XOUT
31
WRPROTn
32
TEST[1]
33
TEST[0]
34
BATRSTn
35
INTPWRDWNEn
36
PWRDWNn
37
RESERVED
38
ADGA
39
VREFn/CLREF
40
VIN
41
ADGA
42
ADVA
43
ADXG
44
VREFp

[3] Rewriting version up the FLASH ROM

Refer to the Service Manual of FO-A650SG.
SCE209
1 CHIP FAX ENGINE
176 Pin LQFP
8 – 4
132
VDD
131
A[16]
130
A[15]
129
A[14]
128
A[13]
127
A[12]
126
A[11]
125
A[10]
124
A[9]
123
A[8]
122
A[7]
121
A[6]
120
A[5]
119
VDD
118
A[4]
117
A[3]
116
A[2]
115
A[1]
114
A[0]
113
GPIO[8]/FWRn
112
GPIO[9]/FRDn
111
GPIO[1]/SASTXD
110
GPIO[2]/SASRXD
109
GPIO[3]/SASCLK
108
RESETn
107
VSS
106
GPIO[10]/SSSTAT2/DSS_AVAIL
105
GPIO[5]/SSCLK2/SASCLK2
104
GPIO[6]/SSTXD2/SASTXD2
103
GPIO[7]/SSRXD2/SASRXD2
102
SA1CLK
101
SR1IO
100
SR4OUT
99
SR3IN
98
IA1CLK
97
VDD
96
IACLK
95
IARESET
94
FCSn[1]/VIDCTL[0]/GPO[23]
93
VSS
92
ICLK
91
MODE0
90
DVDD
89
SPKR_OUTM