Pin No. | Pin Name | I/O | Function | |
|
|
|
|
|
41 |
| MNT2 | I | Monitor 2 input from the CXD2650R or CXD2652AR |
|
|
|
|
|
42 |
| MNT3 | I | Monitor 3 input from the CXD2650R or CXD2652AR |
|
|
|
|
|
43 |
| LED0 | O | Drive output to the POWER ON/STANDBY display LED |
|
|
|
|
|
44 |
| — | — | Not used |
|
|
|
|
|
45 |
| — | — | Not used |
|
|
|
|
|
46 |
| BUS OUT | O | Not used |
|
|
|
|
|
47 |
| GND | — | Ground |
|
|
|
|
|
48 |
| +3.3V | — | +3.3V power supply |
|
|
|
|
|
49 |
| BEEP SW | I | Input from the BEEP sound output ON/OFF switch |
|
|
|
|
|
50, 51 |
| JOG 1, JOG 0 | I | JOG dial pulse input from the rotary encoder |
|
|
|
|
|
52 |
| SDA | I/O | Data signal input/output pin with the backup memory |
|
|
|
|
|
53 |
| SCL | O | Clock signal output to the backup memory |
|
|
|
|
|
54 |
| — | — |
|
|
|
|
|
|
55 |
| — | — |
|
|
|
|
|
|
56 |
| — | — | Not used |
|
|
|
|
|
57 |
| — | — |
|
|
|
|
|
|
58 |
| — | — |
|
|
|
|
|
|
59 |
| AUBK | I | Not used |
|
|
|
|
|
60 |
| SA/SW | O | Audio bus/remote control switching signal output (Not used) |
|
|
|
|
|
61 |
| — | — | Not used |
|
|
|
| |
62 |
| — | — | |
|
| |||
|
|
|
|
|
63 |
| CLKSET0 | I | Clock destination select pin (Fixed at “L”) |
|
|
|
| |
64 |
| CLKSET1 | I | |
|
| |||
|
|
|
|
|
65 |
| GND | — | Ground |
|
|
|
|
|
66 |
| +3.3V | — | +3.3V power supply |
|
|
|
|
|
67 |
| SCLK | O | Clock signal output to the serial bus |
|
|
|
|
|
68 |
| SWDT | O | Writing data signal output to the serial bus |
|
|
|
|
|
69 |
| SRDT | I | Reading data signal input from the serial bus |
|
|
|
|
|
70 |
| — | — | Not used |
|
|
|
|
|
71 |
| FLCLK | O | Serial clock signal output to the display driver |
|
|
|
|
|
72 |
| FLDATA | O | Serial data signal output to the display driver |
|
|
|
|
|
73 |
| FLCS | O | Chip select signal output to the display driver |
|
|
|
|
|
74 |
| — | — | Not used |
|
|
|
|
|
75 |
| LDON | O | Laser ON/OFF control output “H”: Laser ON |
|
|
|
|
|
76 |
| PIT/GROOVE | I | Pit/groove detection input “H” is input for the playback only disc or TOC area (Not used) |
|
|
|
|
|
77 |
| FOK | I | FOK signal input from the CXD2650R or CXD2652AR |
| “H” is input when focus is on | |||
|
|
|
| |
|
|
|
|
|
78 |
| MODEL | I | Fixed at “L” |
|
|
|
|
|
79 |
| LOCK | O | Not used |
|
|
|
|
|
80 |
| WRPWR | O | Laser power switching signal output to the optical |
|
|
|
|
|
— 61 —
