Technics SL-DZ1200PP

Pin
No.
Terminal
Name
I/O Function
52 GIO3 O UI microcomputer reset ('H'
: reset 'L': O.K.)
53 GIO2 I DSKDET (’H’: LOADING/
EJECT)
54 GIO1 I Player mode
55 GIO0 O Digital audio output
(prohibition)
56 CV
DD
2 P Power supply
57 RESET I Reset signal input (It is 'L'
at the time not more than
VCC=2.9V)
58 PWDWN I Power down signal input (’
L’)
59 CGND2 P DE
60 TCK I For JTAG (10K PULL UP)
61 TDI I For JTAG (10K PULL UP)
62 TMS O For JTAG (10K PULL UP)
63 TRST O For JTAG (10K PULL
DOWN)
64 TEST0 I DSC25 test mode 0 (’L’)
65 TEST1 I DSC25 test mode 1 (’L’)
66 TEST2 I MXI clock selection (’L’)
67 TEST3 I (’L’)
68 TEST4 I (’H’)
69 TEST5 I (’L’)
70 TEST6 I (’L’)
71 SCANEN I Not used. (’L’)
72 TDO O For JTAG (10K PULL UP)
73 USB_DP - Not used. (Open)
74 USB_DM - Not used. (Open)
75 USB_V
DD
P USB power supply
76 PLLV
DD
1 P Power supply
77 PLLGND1 P DE
78 DV
DD
3 P Power supply
79 M40XI I Not used. (’L’)
80 M40XO - Not used. (’Open’)
81 DGND3 P DE
82 HSYNC - Not used. (’Open’)
83 VSYNC - Not used. (’Open’)
84 CV
DD
3 P Power supply
85 C_VWN I Not used. (’L’)
86 C_DATA0 I Not used. (’L’)
51