Motorola GM328

Controlhead GM398 - PCB 8486178B03 / Schematics 4-17
ANALOG_INPUT_2
J0821
GND VDD D0 D1 D2
MIC
Backlight_Anode GREEN Backlight_Anode RED CS1 CS2 A0 (Command)
CONNECTOR
HANDSET_AUDIO
ANALOG_INPUT_3
D3 D4 D5
CONTROLHEAD
CONNECTOR
GND Voltage_Sense Backlight_Cathode RED Backlight_Cathode GREEN GND GND GND
HOOK
GROUND
Temp_Sense Reset
Temp_Sense
Voltage_Sense
FLT_A+
5V
R/W (WR) E (RD)
PTT_IRDECODER
BUS+
D6 D7
J0801
LCD MODULE
R0822
0
NU
470pF
NU
C0804
C0835 100pF100pF
C0834
NU
100pF
NUNU
C0833
100pF C0832
NU
R0815
10
100pF
C0827C0826
100pF NU
C0825 NU
J0801-14
100pF
J0801-1 J0801-2 J0801-3
J0821-25 J0821-24 J0821-10
R0833
100
R0832
100
J0821-21
J0801-5
2
J0821-20
J0801-6 J0801-7
100pF NU
C0816
C0824
J0811-8
470pF
J0811-7 J0811-6
J0821-13 J0821-11 J0821-12
J0801-9
J0801-12
P0801-2 NU P0801-1 NU
J0801-8
J0811-10
C0815 470pF
C0813
C0811
470pF
470pF
R0816
270
R0817
13K
R0812
13K
C0805 82pF
VR0814
20V
VR0813
20V
R0838
100 100
R0834
R0831
100
R0828
100
J0801-4
R0826
100
R0825
100
R0824
0
NU
J0821-23
C0806 470pF
NU
470pF
C0807
6 0 1 3 4 5
VR0812
5.6V
J0801-13
470pF C0812
22
R0814
C0836
NU
C0808
NU
100pF
82pF
R0813
22
J0821-4 J0821-2 J0821-3
J0811-9
C0823 NU NU 100pF
NU
100pF C0829C0828
100pF
R0840
100
J0811-5
R0837
100
R0836
100
R0835
100
C0817
R0818
82pF
51K
R0827
100
J0821-18 J0821-17
0
J0821-16 J0821-14
R0821
0
R0823
51K
R0811
7
J0821-5 J0821-1 J0821-9 J0821-7 J0821-8 J0821-6
C0831 100pF
NU
NU
NU
470pF
C0810
NU
470pF C0819
470pF
C0818
C0830 100pF NU
NU
J0821-22
C0840 100pF
C0838
NU
100pF
NU
100pF
J0821-26
C0837
J0811-4 J0811-3 J0811-1 J0811-2
TP0821
J0821-15
TP0804
VR0811
33V NU
J0801-10 J0801-11
J0821-19
470pF C0802
NU
C0803
EXT_KP_ROW MIC FLT_A+ EXT_KP_COL HOOK
470pF
LCD_CS
RESET
LCD_DATA_(0:7)
VOLTAGE_SENSE
TEMP_SENSE
BL_A_GREEN
BL_A_RED
BL_K_GREEN
BL_K_RED
LCD_A0
LCD_RW_WR
LCD_E_RD
5V
5V
PTT_IRDEC HANDSET_AUDIO BUS+
5V
SCI_TX
5V_SOURCE HANDSET_AUDIO BUS+ MIC FLT_A+ ON_OFF_CONTROL
5V
5V
43
WARIS
9
GM300
MICROPHONE
12567810
J0811
CONNECTOR
Controlhead GM398 - Schematic Sheet 4 of 4
ZWG0130373-A