53
NO.
NAME
PORT
IN/OUT
ASSIGNMENT
ACTION
46
RESET
RESET
INPUT
LOW
47
Xin
Xin
INPUT
MAIN CLOCK: 16MHz OSC IN
48
Xout
Xout
OUTPUT
MAIN CLOCK: 16MHz OSC OUT
When POWER FALE mode, to select clock.
49
CLK/SEL
CLK/SEL
INPUT
** LOW: Xcin (32.768KHz)
GND
** HIGH: Xin (16MHz)
50
Vss
Vss
GND
51
Xcin
Xcin
INPUT
OSC2 IN: 32.768KHz OSC IN
52
Xout
Xout
OUTPUT
OSC2 OUT: 32.768KHz OSC OUT
53
SECAM (H)
P32
OUTPUT
SECAM ON
HIGH
54
PAL (H)
P31
OUTPUT
PAL ON
HIGH
55
N.C
P30
56
ENVE OFF (H)
P21
57
MESECAM (H)
P20
OUTPUT
MESECAM ON
HIGH
58
LINE I/2
P17
OUTPUT
LINE Select H: LINE1, L: LINE 2
HIGH/LOW
59
PB-5
P16
OUTPUT
CUE/REW 5 times mode: HIGH
HIGH
60
PB-3
P15
OUTPUT
CUE/REW 3 times mode: HIGH
HIGH
61
N.C
P14
62
EEPROM CLK.
P13
OUTPUT
EEPROM SERIAL CLOCK
SERIAL
63
EEPROM DATA
P12
IN/OUT
EEPROM SERIAL DATA
SERIAL
64
N.C
P11
To select SECAM or PAL
HIGH
65
IF SEL. (SC 'H')
P10
OUTPUT
** SECAM: HIGH
/LOW
** PAL: LOW
66
TV/VCR
P07
OUTPUT
TV/VCR
HIGH/LOW
67
TRICK (H)
P06
OUTPUT
CUE/REV/STILL/SLOW mode: HIGH
HIGH
68
N.C
P05
HIGH
69
PB (L)
P04
OUTPUT
LOW
70
REC (H)
P03
OUTPUT
Record mode: HIGH
HIGH
71
AUDIO/PIF MUTE
P02
OUTPUT
AUDIO/PIF MUTE
HIGH
72
EE (L)
P01
OUTPUT
To select EE mode
LOW
73
LP (H)
P00
OUTPUT
LP
HIGH
Содержание DV-K882SY-AN
Страница 68: ...SECTION 8 CIRCUIT DIAGRAM 8 1 CONNECTION DIAGRAM 66 ...
Страница 69: ...8 2 POWER CIRCUIT 67 ...
Страница 70: ...8 3 LOGIC CIRCUIT 68 ...
Страница 71: ...8 4 MAIN CIRCUIT 69 ...
Страница 72: ...8 5 VIDEO CIRCUIT 70 ...
Страница 73: ...8 6 HEAD AMP CIRCUIT 71 ...
Страница 74: ...8 7 SECAM CIRCUIT 72 ...
Страница 75: ...8 8 Hi Fi AUDIO CIRCUIT 73 ...
Страница 76: ...8 9 PIF CIRCUIT 74 ...
Страница 77: ...8 10 IF MODULE CIRCUIT 75 ...
Страница 78: ...8 11 A V SCART CIRCUIT 76 ...
Страница 79: ...8 12 OSD CIRCUIT PDC CIRCUIT 77 ...
Страница 80: ...8 13 REMOCON CIRCUIT 78 ...