Motorola GP1280 Series Service Information - Page 13

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Motorola GP1280 Series Service Information
Controller - Set 1 (PCB 8480450Z03, 8485641Z02, 8480587Z01, 8485677Z01, 8480641Z03)
2.0
Controller - Set 1
(PCB 8480450Z03, 8485641Z02, 8480587Z01, 8485677Z01, 8480641Z03)
TO/FROM RF
IF_RED_LED_CTRL
RED_LED
IF_GREEN_LED_CTRL
GREEN_LED
IF_SB1_CTRL
SB1
IF_SB2_CTRL
SB2
IF_SB3_CTRL
SB3
IF_EMER_CTRL
EMER
IF_RTA0_CTRL
RTA0
IF_RTA1_CTRL
RTA1
IF_RTA2_CTRL
RTA2
IF_RTA3_CTRL
RTA3
IF_MECHSWB+_CTRL
MECH_SWB+
IF_VOL_CTRL
VOL
IF_PTT_CTRL
PTT
IF_LVZIF_SEL_CTRL
LVZIF_SEL
IF_SWB+_CTRL
SWB+
IF_DACRX_CTRL
DACRx
IF_CSX_CTRL
CSX
IF_MODIN_CTRL
MODIN
IF_DATA_CTRL
DATA
IF_CLK_CTRL
CLK
IF_LOCK_CTRL
LOCK
IF_UNSWB+_CTRL
UNSWB+
IF_DEMOD_CTRL
DEMOD
IF_RSSI_CTRL
RSSI
IF_16.8MHz_CTRL
16.8MHz
IF_5V_CTRL
5V
IF_Vdda_CTRL
Vdda
IF_RESET_CTRL
RESET
IF_BATT_CODE_CTRL
BATT_CODE
IF_LI_ION_CTRL
LI_ION
IF_4V_3.3V_CTRL
4V_3.3V
INTERFACE
EXT_MIC
EXT_MIC
VS_CS
VS_CS
SWB+
SWB+
Vddd
Vddd
VS_AUDSEL
VS_AUDSEL
FLAT_RX_SND
FLAT_RX_SND
RX_AUD_RTN
RX_AUD_RTN
TX_AUD_SND
TX_AUD_SND
TX_AUD_RTN
TX_AUD_RTN
FLAT_TX_RTN
FLAT_TX_RTN
OPT_ENA
OPT_ENA
RDY
RDY
URX_SND
URX_SND
INT_EXT_Vdd
INT_EXT_Vdd
KEYPAD_ROW
KEYPAD_ROW
KEYPAD_COL
KEYPAD_COL
PTT
PTT
KEY_INT
KEY_INT
VS_INT
VS_INT
RESET
RESET
LEDBL
LEDBL
OFF_BATT_DATA_OUT
OFF_BATT_DATA_OUT
VS_GAINSEL
VS_GAINSEL
MISO
MISO
DATA
DATA
R_W
R_W
LCD_SEL
LCD_SEL
D0
D1
D2
D3
D4
D5
D6
D7
A0
CLK
CLK
VS_RAC
VS_RAC
RED_LED
GREEN_LED
SB1
SB2
SB3
EMER
RTA0
RTA1
RTA2
RTA3
MECH_SWB+
VOL
PTT
VS_AUDSEL
LVZIF_SEL
SWB+
VS_GAINSEL
DACRx
CSX
MODIN
DATA
CLK
LOCK
UNSWB+
DEMOD
RSSI
16.8MHz
R403
5V
0
Vdda
Vdda
Vddd
RESET
BATT_CODE
LI_ION
4V_3.3V
C432
0.5pF
NP
LVZIF_SEL
VS_CS
LCD_SEL
A0
A1
A2
A3
D0
A4
D1
A5
MEMORY
D2
A6
D3
A7
D4
A8
D5
A9
D6
A10
D7
A11
A12
A13
A14
A15
A16
A17
4V_3.3V
4V_3.3V
Vddd
Vddd
EXT_SPKR_SEL
DEMOD
DEMOD
ASFIC
DACRX
DACRX
AUDIO_PA_ENA
VS_AUDSEL
FLAT_RX_SND
VS_GAINSEL
UNSWB+
SWB+
RESET
DATA
CLK
CSX
MISO
LVZIF_SEL
VS_CS
LCD_SEL
XA18
FLASH_EN
FLASH_OE
RAM_CS
R_W
Vddd
MICRO P
D0
D1
D2
D3
D4
D5
D6
D7
OFF_BATT_DATA_OUT
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
AUDIO
INT_MIC
EXT_MIC
5V
Vdda
AUDIO PA
RDY
RDY
OPT_SEL1
OPT_SEL2
SCI_TX
SCI_RX
BOOT_CTRL
RSSI
RTA0
RTA0
RTA1
RTA1
RTA2
RTA2
RTA3
RTA3
SB1
SB1
SB2
SB2
Dual Vdd
SB3
SB3
Regulator Scheme
OFF_BATT_DATA_OUT
Non Prime
LI_ION
LI_ION
JUMPERS
Model
OPT_ENA
OPT_ENA
R401
Y
MECH_SWB+
MECH_SWB+
R402
N
VOL
VOL
R403
N
VS_RAC
VS_RAC
R404
N
KEYPAD_COL
KEYPAD_COL
R405
Y
KEYPAD_ROW
KEYPAD_ROW
SH400
SH401
SH402
SHIELD
SHIELD
SHIELD
MEMORY SHIELD
ON/OFF SHIELD
MICROPIC SHIELD
3-3
Single Vdd
Regulator Scheme
Prime
Non Prime
Prime
Model
Model
Model
N
Y
Y
N
Y
N
N
Y
Y
N
N
Y
Y
N
N
SH403
SHIELD
ASFIC/AUDIO PA SHIELD
FL0830275O
FL0830275-O
Overall Controller Schematic