Installation guide

26 MW 800 Vehicle Installation Guide
Table 4
AUX Connection - Model F5207
14 MONITOR_MODE Service input signal
15 +5V Output power. Maximum 2 Amps. Output is
automatically disconnected when CPU box
temperature is above operating range
Pin No. Signal Description
1 USB-AUXPOS USB I/O Positive
2 USB-AUXNEG USB I/O Negative
3 VBUS-AUX USB Output
4 GND Ground
5 LINE-OUT-R Right Speaker Output
6 LINE-OUT-L Left Speaker Output
7 SPDIF Digital Audio I/O
8 IGNITION 12V DC Ignition sense input from ignition key
9 BOOTBLOCK# Crisis BIOS boot-up input signal (active low
signal). Used to boot the CPU box from an
external drive that connects to any of the USB
ports.
10 PROG-ENTER-
AUX
Enable input signal for the “one wire”
programming of the HC08 controller in the
CPU box
11 GND Ground
12 MICNEG Microphone negative output signal
13 VREF-MIC Microphone positive output signal
14 V12-OUT Output power. Maximum 1 Amps. Output
inhibits when CPU box temperature is above
operating range. The output power
corresponds to the power that operates the
CPU box
15 V12-OUT Identical to pin 14
16 GPI0 General purpose digital input number 0, TTL
level (5V)
Table 3
AUX Connection - Model F5206
Pin No. Signal Description