Z51f3220 mcu module schematic, #2 of 2, Power ok, Gnd vcc_5v bench power gnd 5vdc – Zilog ZUSBOPTS User Manual
Page 40
UM026203-0115
Schematic Diagrams
MultiMotor Series Development Kit
User Manual
33
Figure 18. Z51F3220 MCU Module Schematic, #2 of 2
STOP/-RUN
DIRECTION
POWER OK
LCD
GND
VCC_5V
BENCH POWER
GND
5VDC
VCC_5V
VCC_5V
J15_1
J15_2
J15_3
J15_9
J15_10
SEG1 J15_4
SEG2 J15_5
SEG12
J16_9
J16_1
J16_2
J16_3
J16_4
J16_5
J16_6
J16_7
J16_8
J16_9
J16_10
J15_1
J15_2
J15_3
J15_4
J15_5
J15_6
J15_7
J15_8
J15_9
J15_10
COM2 J15_8
COM0
J16_10
COM1
J16_1
SEG3 J15_6
SEG4 J15_7
SEG11
J16_8
SEG9
J16_6
SEG10
J16_7
SEG7
J16_4
SEG8
J16_5
SEG6
J16_3
SEG5
J16_2
VCC_5V
VCC_5V
VCC_5VM
VCC_5VL
VCC_5V
VCC_5V
DIRECTION
STOP/-RUN
RXD
TXD
COM1
COM2
COM0
SEG1
SEG2
SEG3
SEG4
SEG5
SEG6
SEG7
SEG8
SEG9
SEG10
SEG11
SEG12
P53
P51
P50
SDA
SCL
D7
1N4448W
R22
470
J16
1x10
1
2
3
4
5
6
7
8
9
10
D2
GREEN
2
1
C11
0.1uF
J18
1x6 RT-ANGL
1
2
3
4
5
6
J17
HDR/PIN 1x3
1 2 3
D1
PMEG3020
3
2
1
R18
100K
R21
100 ohm
R17
470
C12
4.7uF
SW2
EG1218
1
3
2
SW3
EG1218
1
3
2
R20
100 ohm
J20
HDR 4-CKT
1
2
3
4
J19
HDR/PIN 1x3
1 2 3
J14
1
LCD1
VIM-404
NC0
1
NC1
2
NC2
3
1B/1C/1P
4
2B/2C/2P
5
3B/3C/3P
6
4B/4C
7
COM3
8
NC3
9
NC4
10
COM1
11
4D/4G/4A
12
4E/4F
13
3D/3G/3A
14
3E/3F
15
2D/2G/2A
16
2E/2F
17
1D/1G/1A
18
1E/1F
19
COM2
20
D6
RED
2
1
D5
GREEN
2
1
D3
YELL
2
1
J13
1 2
R24
470
J15
1x10
1
2
3
4
5
6
7
8
9
10
R23
470
R19
100K