Controller Block Diagram - Motorola M11URD6CB1_N Service Manual

Schematic Diagram for HLF9005A, HLF9006A,
HLF9007A & HLF9008A Main Boards,

Controller Block Diagram

8
6880905Z99-O June, 2000
SPI_DATA_SRC
K9V1_ENABLE
SPI_DATA SPI_DATA SPI_CLCK_SRC
LOCK_DET LOCK_DET PA_ENABLE
PEND_CE PEND_CE
ADAPT ADAPT
MOD_IN MOD_IN DAC_CE
SPI_CLK SPI_CLK FLAT_RX_AUDIO
2_1MHZ 2_1MHZ FAST_OFF_IGN
DET_AUDIO DET_AUDIO
RSSI RSSI
FRACN_CE FRACN_CE SCI_TX
INT_SPKR+
INT_SPKR-
EXTERNAL_ALARM
PUBLIC_ADDRESS
DATA_PTT
FLT_A+ FLAT_TX_AUDIO
ON_OFF_CONTROL GATED_RX_AUDIO
B+_CONTROL HOOK_RSS
RESET
BATTERY_VOLTAGE RSSI_BUF
+5V RX_AUDIO
USW_+5V_CL AUDIO_PA_ENABLE
9V3 IGNITION_SENSE
AUDIO_&_DIGITAL
TEMP
VAG
FLAT_RX_AUDIO VAG
FAST_OFF_IGN
VPP VPP
K9V1_ENABLE
SCI_TX
INT_SPKR+
INT_SPKR-
EXTERNAL_ALARM
BUS+ BUS+
PUBLIC_ADDRESS
DATA_PTT
MIC MIC
FLAT_TX_AUDIO
GATED_RX_AUDIO
HOOK_RSS B+_CONTROL
PTT PTT 9V3
RSSI_BUF +5V
RX_AUDIO FLT_A+
AUDIO_PA_ENABLE SW_B+
IGNITION_SENSE IGNITION_CONTROL
AUDIO_PA_&_I/O
SUPPLY_VOLTAGE
USW_+5V_CL
+5V
BATTERY_VOLTAGE FLT_A+
RESET IGNITION_CONTROL
B+_CONTROL 9V3
SW_B+
ON_OFF_CONTROL
SPI_DATA_SRC
K9V1_ENABLE
SPI_CLCK_SRC
PA_ENABLE
TEMP
VAG
DAC_CE
9V3
FLT_A+
SW_B+