Sharp UX-41 Service Manual

FO-71RA
FO-51RA
5 – 4
1 VDDPLL ———PLL Power
2 VSSPLL ———PLL GND
3 ROMCSn O — 13Xs —
4 SYNC/GPO[20] O — 13Xs —
5 WRn O — 13Xs —
6 RDn O — 13Xs —
7 DEBUGn I Hu ——
8 TSTCLK O — 13Xs —
9 VSS ———Digital GND
10 SXIN I Osc0 ——
11 SXOUT O — Osc0 —
12 OPO[0]/GPO[8]/SMPWRCTRL O — 13Xs —
13 OPO[1]/GPO[9]/PMPWRCTRL O — 13Xs —
14 OPO[2]/GPO[10]/RINGER OZ — 13Xs —
15 OPO[3]/GPO[11] O — 13Xs —
16 OPO[4]/GPO[12]/SSTXD1 O — 13Xs —
17 OPO[5]/GPO[13] O — 13Xs —
18 OPO[6]/GPO[14] O — 13Xs —
19 OPI[0]/GPIO[21]/SSRXD1 I/O Hu 13Xs —
20 OPI[1]/GPIO[22]/SSSTAT1 I/O Hu 13Xs —
21 OPI[2]/GPIO[23]/SSCLK1 I/O Hu 13Xs —
22 OPI[3]/GPIO[24] I/O Hu 13Xs —
23 LCDCS/GPO[17] O — 1XC —
24 VDD ———Digital Power
25 RASn O — 13Xs —
26 CAS[0]n O — 13Xs —
27 DWRn O — 13Xs —
28 VBAT ———RTC Battery Power
29 XIN I Osc1 ——
30 XOUT O — Osc1 —
31 WRPROTn O — 1XC —
32 TEST[1] I Hd ——
33 TEST[0] I Hd ——
34 BATRSTn I H ——
35 INTPWRDWNEn I H ——
36 PWRDWNn I/O H 13Xs —
37 N.C. ————
38 ADGA — VADG — PADC Analog GND
39 VREFn/CLREF I VR- — PADC
40 VIN I VA — PADC
41 ADGA — VADG — PADC Analog GND
42 ADVA — VADV — PADC Analog Power
43 ADXG — VXG — PADC
44 VREFp I VR — PADC
45 VSS ———VSS Digital GND
46 IVREFn O — VR- PADC
47 IVREFp O — VR+ PADC
48 VDD ———Digital Power
49 THADI I Analog — TADC
50 VSS ———Digital GND
51 GPIO[17]/DSPIRQn I/O Hu 13Xs —
52 GPIO[16]/IRQ[8] I/O Hu 13Xs —
53 GPIO[15]/CS[5]n I/O Hu 13Xs —
54 GPIO[13]/CS[3]n I/O Hu 13Xs —
55 GPIO[37]/IRQ15n/DSPCSn I Hu 13Xs —
56 GPIO[4]/CPCIN/TPHPWRCTRL/DMAREQ I/O Hu 13Xs —
57 STRB[0] O — 1XC —
58 STRB[1] O — 1XC —
59 STRB[2] O — 1XC —
60 STRB[3] O — 1XC —
61 PLAT O — 3XC —
62 PDAT O — 2XC —
63 PCLK/DMAACK O — 3XC —
SCE209 (IC2) Terminal descriptions
Pin
Pin List I/O
Input Output
Pin Description
No. Type Type

Sharp UX-41 Specifications

General

Brand	Sharp
Model	UX-41
Category	Fax Machine
Language	English