Motorola APX 7000 - Deleting a Channel in the Dynamic Zone; Advanced Features; Contacts

3-56 Theory of Operation: Controller
Figure 3-44. Lighting Circuit Detail Overview (VOCON Board MNCN6200/ MNCN6201)
Figure 3-45. Lighting Circuit Detail Overview (VOCON Board MNCN6202/ MNCN6203)
T
BOOST
CIRCUITS
V Boost
VDD_LC
8 LED
8 LED
8 LED
5 Series LED
50 mA
50 mA
50 mA
VDD_LC
Keypad LEDs
*
Main Display
*
TOP_W
DNP
AMBER
KP_R
KP_G
KP_B
Main_I_DAC
GPIO_0/PWM
GPIO_1
GPIO_2
SUB_IDAC
TP
TP
TP
I2C
Vdda SW
Boost
Lighting
Controller
I2C_OMAP
Note:
* Only for APX 7000 Dual-Display Version
Level
Translator
O ohm
VSW_1
10K ohm
O ohm
VDD_LC
VSW_5
Lighting
Controller
Power Supply
I2C
LED_0
LED_1
LED_2
LED_3
LED_4
LED_5
LED_6
LED_7
VDD_LC
Vdda
Secondary
Lighting
Controller
25 mA
25 mA
430 ohm
25 mA
25 mA
25 mA
5 mA
5 mA
5 mA
2 LED 2 LED 2 LED
TX_RX_RED
X_RX_GREEN
TX_RX_AMBER
VDD_LC
TOP_R TOP_G TOP_W
KEYPAD_WHITE
T
VCC_SW_5W
VDD_LC
8 LED
8 LED
8 LED
50 mA
50 mA
50 mA
VDD_LC
Keypad LEDs
*
AMBER
KP_R
KP_G
KP_B
GPIO_0/PWM
GPIO_1
GPIO_2
TP
TP
TP
I2C
Vdda
WLED1 WLED2 WLED3 WLED4 WLED5
SW
Boost
Lighting
Controller
*
I2C_OMAP
Level
Translator
O ohm
VSW_1
10K ohm
O ohm
VDD_LC
VSW_5
Lighting
Controller
Power Supply
I2C
LED_0
LED_1
LED_2
LED_3
LED_4
LED_5
LED_6
LED_7
VDD_LC
Vdda
Secondary
Lighting
Controller
25 mA
25 mA
430 ohm
25 mA
25 mA
25 mA
5 mA
5 mA
5 mA
2 LED 2 LED 2 LED
TX_RX_RED
X_RX_GREEN
TX_RX_AMBER
VDD_LC
TOP_R TOP_G TOP_W
KEYPAD_WHITE
Note:
* Only for Dual-Display Version