Microprocessor And Ic Data - Marantz PM6003/N1SG Service Manual

9. MICROPROCESSOR AND IC DATA

IC61 : TMP86FH12MG
PIN No
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
NAME I/O
VSS -
XIN I
XOUT O
TEST I
VDD -
P_AMUTE O
P_FMUTE O
RESET I
BACK UP I
MD/TAPE_LED O
CD_R_LED O
AUX/DVD_LED O
TUNER_LED O
CD_LED O
PHONO_LED O
CE 2 O
REMOTE(EXT) I
REMOTE(EXT) I
VR_UP O
VR_DOWN O
POWER_ON O
PROTECT IN I
KEY 0 I
STANDBY_LED O
REMOCON ON/OFF O
EN1(SCROLL_DN) I
EN2(SCROLL_UP) I
CE1 I
DATA I
CLK O
ACTIVE
Digital GND Votage
Oscillator Input Port
Oscillator Output Port
H Fixed to high
Power Supply Port (+5V)
L POWER AUDIO MUTE Control Port ("L")
L POWER FUNCTION MUTE Control Port ("L")
L Reset Input Port ("L")
L BACK_UP Mode Control Port ("L")
H MD/TAPE_LED Control Port("H")
L CD_R_LED Control Port
L AUX/DVD_LED Control Port
L TUNER_LED Control Port
L CD_LED Control Port
L PHONO_LED Control Port
L Chip Enable Function Switch
L REMOTE Input Port
L REMOTE Input Port
L VR_UP Control Port
L VR_DOWN Control Port
H Unit Power On Control Port ("H")
L PROTECT Input Port("L")
L KEY 0
H STANDBY_LED Control Port ("H")
L REMOCON ENABLE
L Scroll Down Control Port
L Scroll Up Control Port
H Chip Enable"1" Control Port
L Data Input Port
L Clock Output Port
25
DESCRIPTION