SCE5740, SCE5741, SCE5742, SCE5743, SCE5744, SCE5745
Display Interface to Siemens/Intel 8031 Microprocessor (using serial port in mode 0)
VCC
40
18 XTAL2
RxD 10
VCC
19 XTAL1
TxD 11
U1
8031
VCC
P3.7 17
9 RST
P3.3 13
P3.4 14
5 SDCLK DATA 3
2 LD
6 RST ID
VCC 1
7 GND CLKSEL 14
CLK I/O 8
22 µF
TAN
0.01 µF
IDCD5027
Display Interface to Siemens/Intel 8031 Microprocessor (using one bit of parallel port as serial port)
VCC
40
18 XTAL2
P3.0 10
19 XTAL1
P3.1 11
P3.6 16
U1
VCC
8031 P0.0 39
1 RST
9 P1.0
20
VCC
5 SDCLK
2 LD
6 RST
DATA 3
ID
VCC 1
7 GND CLKSEL 14
CLK I/O 8
22 µF
TAN
0.01 µF
Display Interface with Motorola 68HC05C4 Microprocessor (using SPI port)
VCC
40
38 OSC1
PA0 11
39 OSC2
PA1 10
SCLK 33
U1
VCC
68HC05C4
MOSI
32
1 RST
9 PA2
20
5 SDCLK
2 LD
6 RST
7 GND
DATA 3
ID
VCC 1
CS 14
CLK I/O 8
IDCD5028
VCC
22 µF
TAN
0.01 µF
2006-03-30
IDCD5029
12