Motorola MOSCAD-M RTU Hardware Manual page 115

2
Analog_Inputs
AN_1
AN_2
AN_3
AN_4
AN_VREF
AN_ZERO
DIN_AI
CLK_AI
CS_AI
DOUT_AI
Analog_Output
CS_AO
3
CLK_AO
DIN_AO
V_Normal
U25
TCTSZ32FU
5
VCC
13
2
INA
11
4 OUTY
12
1
INB
U18
GND
MC74HC00A
3
Bat_GND
AI Power Supply
VFloat
Isolated_PS1
VFloat
PC3_LD3 SD_AI
AO Power Supply
VFloat
Isolated_PS2
VFloat
PB3 SD_AO
di(13) DI13
di(14) DI14
di(15) DI15
C76
100.n
Bat_GND
PB6_TOUT_TIN
CS_SPI
Main_Expansion_Board
5
AVai AVee DVai
AVai
AVee
DVai
6
AVao AVss DVao
AVao
AVss
DVao
4
CS_Culibration
PB6_TOUT_TIN
SPICLK2
SPITXD2
DO_CAL
P1
1
2
3
4
5
6
7
8
9
10
P2
1
2
3
4
5
6
7
8
9
10
V_Normal
100.n
C86
8
1 7
VCC
CS NC
2 6
SK NC1
3
Bat_GND
DI
U19
4
DO
NM93C06
GND
5
73D02963C06-O
SHEET 1 OF 8
Bat_GND
Voltage_OUT
GND
Current_OUT
Ext_PS -
Ext_PS +
PGND
DI15
DI14
GND_COMM
DI13
PGND
COM4
AI4
COM3
AI3
COM2
AI2
COM1
AI1
PGND