Sharp SL-5500 Service Manual page 17
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Also See for SL-5500:
- Operation manual (148 pages) ,
- Software manual (92 pages) ,
- Startup manual (84 pages)
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PC-UM10M
(3) PIN CONFIGURATION
LoCoMo 128 pin diagram (SLA 50000 series (SLA5075H))
1
gnd
2
I
xin18m
3 O xout18m
4
vdd3
5
I
dclk
6
I
hs
7 O cps
8 O tftreset
9 O clk9m
10
gnd
11 I/O data0
12 I/O data1
13 I/O data2
14 I/O data3
15 I/O data4
16 I/O data5
17 I/O data6
18 I/O data7
19
vdd3
20 I/O data8
21 I/O data9
22 I/O data10
23 I/O data11
24 I/O data12
25 I/O data13
26 I/O data14
27 I/O data15
28
gnd
29 I/O gpio0
30 I/O gpio1
31 I/O gpio2
32 I/O gpio3
Note 1: Oscillation frequency
Nos. 2 and 3 pins (xin18m, xout 18m): 18.432MHz (ceramic oscillator)
Nos. 82 and 83 pins (xin24m, xout24m):24.567MHz (ceramic oscillator)
Nos. 98 and 99 pins (xin22m, xout22m):22.5792MHz (ceramic oscillator) Correct matching is required.
Note 2: Nos. 11-27 pins (data [15:0] data bus): Bus cycle 30MHz
Nos. 72-82 pins (adr [7:2], [25:23] address bus): Bus cycle 30MHz
(LoCoMo)
QFP15-128 pin
(14 x 14 x 1.4 mm)
3.3V D1 battery
Approx. 12,000 gates
No RAM/PLL
No scan
SL-5500 HARDWARE DESCRIPTION
– 16 –
ledpwm0
O
96
ledpwm1
O
95
spics_b
O
94
spiclk
O
93
spidi
I
92
spido
O
91
timeout
O
90
clk64fs
O
89
sda
O
88
scl
O
87
lrclk
O
86
dacsck
O
85
vdd3
84
xout24m
O
83
xin24m
I
82
gnd
81
adr2
I
80
adr3
I
79
adr4
I
78
adr5
I
77
adr6
I
76
adr7
I
75
adr23
I
74
adr24
I
73
adr25
I
72
vdd3
71
ki15_b
I
70
ki14_b
I
69
ki13_b
I
68
ki12_b
I
67
ki11_b
I
66
ki10_b
I
65
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