Epson S1C63003 Technical Manual page 18

1 OuTline
Optional item
I/O port output
specification
P0x port multiple key entry reset
combination
P0x port multiple key entry reset time
authorization
LCD drive power supply
* Do not select "Pch Open Drain" as the P50–P53 port output specification if the R/F converter (channel 0) is used.
1-10
P20 1. Complementary
P21 1. Complementary
P22 1. Complementary
P23 1. Complementary
P50 1. Complementary
P51 1. Complementary
P52 1. Complementary
P53 1. Complementary
1. Not Use
2. Use <P00, P01>
3. Use <P00, P01, P02>
4. Use <P00, P01, P02, P03>
1. Not Use
1. Internal (V reference) 1/3 bias (3.0 V panel)
C2
2. Internal (V reference) 1/3 bias (3.0 V panel)
C1
3. External 1/3 bias, V
4. External 1/3 bias, V
5. External 1/2 bias, V
Seiko epson Corporation
Option
2. Pch Open Drain
2. Pch Open Drain
2. Pch Open Drain
2. Pch Open Drain
2. Pch Open Drain *
2. Pch Open Drain *
2. Pch Open Drain *
2. Pch Open Drain *
2. Use
= V (4.5 V panel)
DD C2
= V (3.0 V panel)
DD C3
= V , V = V (3.0 V panel)
DD C3 C1 C2
Selectable
S1C63003/004/008/016 TeChniCal Manual
n Fixed
(Rev. 1.1)