JVC CA-MXS6MDR Service Manual page 51

Pin function (HD6432345A15FA 2 / 2)
Symbol
PIN No. I/O
51 I MPROT
52 I SSTOP
53 I HREF
54~56 O MMONI0~2
57 I MD0
58 I MD1
59 - MMONO3
60 I WDT0VF
61 I MD2
62 I RESET
63 I NMI
64 I STBY
65 - VCC
66 O XTAL
67 I EXTL
68 - VSS
69 - NC
70 O MHON
71 I CDEMP
72 I CDCOPY
73 I CDTND
74 I SQSY
75 I DQSY
76 I XINT
77 - AVCC
78 - VREF
79 I MODESE
80 I SET1
81 I SET2
82 I SET3
83~86 I MT0~3
87 - AVSS
88 - VSS
89~92 I ID0~3
93 O SVIB
94 O EJECT
95 O LOAD
96 O 4REC
97 - NC
98 - VCC
99 O DIUNL
100 O NC
Function
Write protect switch input.
SLED rest position detect input.
Refrect level select switch input.
Test terminal.
Oparation setting for CPU.
Oparation setting for CPU.
Test terminal.
Operation setting for CPU.
Operation setting for CPU.
Reset input of CPU.
Oparation setting for CPU.
Oparation setting for CPU.
Power supply terminal.
X'tal OSC terminal (10MHz)
X'tal OSC terminal (10MHz)
Ground
Non connect.
Magnetic head driver ON / OFF.
CD emphasis input.
CD Cbit input.
CD TNO input.
Sub code Q / A dip syne.
Connect to CXD2662R DQSY.
Interrupter requier.
Power supply.
Power supply.
Mode select input.
UART select input.
DOUT ON / OFF select input.
DOUT output select input.
Monitor output select.
Ground
Ground
Operation setting for CPU.
Sled slectrical viblation signal.
Loading motor control output.
Loading motor control output.
MH driver voltage down output at low temp.
Non connected.
Power supply.
Digital in u nlock.
Non connected.
CA-MXS6MDR
SP-MXS6MD
1-51