Kenwood FZDA07ELEF2 Service Manual page 23

MICROCOMPUTER'S TERMINAL DESCRIPTION
Pin No. Pin Name I/O
88 NC O Not used (Other country than Japan)
89 BE_MUTE I MUTE request from the DVD
90 NC O Not used
91 SUB_CONT O Subwoofer ON/OFF control
92 DSP_RST O DSP reset control
93 DSP_CS O DSP select control
94 DAC_RST→NC O Not used
95 DAC_MUTE O DAC rear stage mute control (E-VOL MUTE0, 1)
96 ADC_MUTE O ADC front stage mute control
97 TV_S_METER I TV signal meter
97 NC I Not used (Other country than Japan)
98 RDS_NOISE I RDS noise input (Other country than Japan)
98 NC I Not used (Japan)
99 TUN_S_METER I TUNER signal meter
100 DCERR I DC error detection
Truth Value Table
q Destination switching port
TYPE 1 (75Pin) TYPE 2 (61Pin) TYPE 3 (62Pin)
Information on the
Destination information
type of vehicles
L L
L L
L H
L H
H L
H L
H H
H H
w FLASH writing switching port
FLMD0 FLMD1
0 Arbitrary
VDD 0
VDD VDD
Application
Type of
Destination
vehicle
L Japan
H Europe
D07
L North America
H Australia
L Japan
H Europe
A07
L Reserve
H Australia
Operation mode
Normal operation mode
Flash memory programming mode
Setup is inhibited
FZDA07ELEF2/EREF2/MRHF2
Truth Value
Processing Operation Description
Table
Output is fi xed to L, Terminal OPEN
L: MUTE request
Output is fi xed to L, Terminal OPEN
H: When SubWoofer_ON, L: When SubWoofer_OFF
L: Reset, H: Reset is cleared
L: Selected, H: Unselected
Output is fi xed to L, Terminal OPEN
H: During MUTE operation
L: When the mute is cleared
H: During MUTE operation
L: When the mute is cleared
A/D input, It will be decided that the station is
found when the meter shows 1.3V or more (This
is a draft proposal)
A/D input
A/D input, Each threshold is decided depending
on the data in PACK
A/D input
A/D input, Each threshold is decided depending
on the data in PACK
Vth: 1.6V, Error is detected by the "AND"
operation with #79 (OFFDET)
* Handle information is obtained from CAN
* Information on America and Canada is obtained from CAN
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