Epson S5U1C17F57T, Manual

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4. Connectors
S5U1C17F57T Manual
Seiko Epson Corporation 13
(Rev.1.1)
4. Connectors
4.1 CPU Board Connectors
4.1.1 CPU board interface connector (CN1-1 to CN1-4)
Table 4.1 Pin assignment table for CPU board interface connector (CN1-1)
No.
Terminal
name
I/O Function No.
Terminal
name
I/O Function
1 V
SS
- Power supply (-) 21 ESEG23 O EPD segment output
2 V
SS
- Power supply (-) 22 ESEG22 O EPD segment output
3 ESEG39 O EPD segment output 23 ESEG21 O EPD segment output
4 ESEG38 O EPD segment output 24 ESEG20 O EPD segment output
5 ESEG37 O EPD segment output 25 ESEG19 O EPD segment output
6 ESEG36 O EPD segment output 26 V
DD
- Power supply (+)
7 ESEG35 O EPD segment output 27 V
DD
- Power supply (+)
8 ESEG34 O EPD segment output 28 ESEG18 O EPD segment output
9 ESEG33 O EPD segment output 29 ESEG17 O EPD segment output
10 ESEG32 O EPD segment output 30 ESEG16 O EPD segment output
11 ESEG31 O EPD segment output 31 ESEG15 O EPD segment output
12 ESEG30 O EPD segment output 32 ESEG14 O EPD segment output
13 V
DD
- Power supply (+) 33 ESEG13 O EPD segment output
14 V
DD
- Power supply (+) 34 ESEG12 O EPD segment output
15 ESEG29 O EPD segment output 35 ESEG11 O EPD segment output
16 ESEG28 O EPD segment output 36 ESEG10 O EPD segment output
17 ESEG27 O EPD segment output 37 ESEG9 O EPD segment output
18 ESEG26 O EPD segment output 38 ESEG8 O EPD segment output
19 ESEG25 O EPD segment output 39 V
SS
- Power supply (-)
20 ESEG24 O EPD segment output 40 V
SS
- Power supply (-)
Table 4.2 Pin assignment table for CPU board interface connector (CN1-2)
No.
Terminal
name
I/O Function No.
Terminal
name
I/O Function
1 V
SS
- Power supply (-) 21 ESEG55 O EPD segment output
2 V
SS
- Power supply (-) 22 ESEG54 O EPD segment output
3
#RESET_
PER
I Initial reset input 23 ESEG53 O EPD segment output
4 NC - Unconnected 24 ESEG52 O EPD segment output
5 NC - Unconnected 25 ESEG51 O EPD segment output
6
VE2
- EPD system power
supply circuit output 26
V
DD
- Power supply (+)
7
VEPD
- EPD system power
supply circuit output 27
V
DD
- Power supply (+)
8 ETP1 O EPD top plane 28 ESEG50 O EPD segment output
9 EBP1 O EPD back plane 29 ESEG49 O EPD segment output
10 NC - Unconnected 30 ESEG48 O EPD segment output
11 ESEG63 O EPD segment output 31 ESEG47 O EPD segment output
12 ESEG62 O EPD segment output 32 ESEG46 O EPD segment output
13 V
DD
- Power supply (+) 33 ESEG45 O EPD segment output
14 V
DD
- Power supply (+) 34 ESEG44 O EPD segment output
15 ESEG61 O EPD segment output 35 ESEG43 O EPD segment output
16 ESEG60 O EPD segment output 36 ESEG42 O EPD segment output
17 ESEG59 O EPD segment output 37 ESEG41 O EPD segment output
18 ESEG58 O EPD segment output 38 ESEG40 O EPD segment output
19 ESEG57 O EPD segment output 39 V
SS
- Power supply (-)
20 ESEG56 O EPD segment output 40 V
SS
- Power supply (-)