Cxd3059 Pin Discription - Denon DN-S700 Service Manual

CXD3059 Pin discription

Power Pin
Symbol
supply No.
1 MIRR
2 DFCT
3 FOK
4 V
SS
5 LOCK
6 MDP
Digital
7 SSTP
I/O = 3.3V
Internal =
8 IOV
SS
2.5V
9 SFDR
10 SRDR
11 TFDR
12 TRDR
13 FFDR
14 FRDR
15 IOV
DD
16 AV
DD
A/D
3.3V
17 AV
SS
—
18 NC
19 E
20 F
21 TEI
22 TEO
23 FEI
24 FEO
25 VC
26 A
RFamp
27 B
3.3V
28 C
29 D
30 NC
31 AV
DD
32 RFDCO
33 PDSENS
34 AC_SUM
I/O
I/O 1, 0 Mirror signal input/output.
I/O 1, 0 Defect signal input/output.
I/O 1, 0 Focus OK signal input/output.
— — Internal digital GND.
GFS is sampled at 460Hz; when GFS is high, this pin outputs a high
I/O 1, 0 signal. If GFS is low eight consecutive samples, this pin outputs low.
Or this pin inputs when LKIN = "1".
O 1, Z, 0 Spindle motor servo control output.
I Disk innermost detection signal input.
1 — — I/O digital GND.
O 1, 0 Sled drive output.
O 1, 0 Sled drive output.
O 1, 0 Tracking drive output.
O 1, 0 Tracking drive output.
O 1, 0 Focus drive output.
O 1, 0 Focus drive output.
1 — — I/O digital power supply.
0 — — Analog power supply.
0 — — Analog GND.
— —
I E signal input.
I F signal input.
I Tracking error signal input to DSSP block.
O Tracking error signal output from RF amplifier block.
I Focus error signal input to DSSP block.
O Focus error signal output from RF amplifier block.
Center voltage output from RF amplifier block.
I/O
Center voltage input to DSSP block by command switch.
I A signal input.
I B signal input.
I C signal input.
I D signal input.
— —
4 — — Analog power supply.
RFDC signal output.
I/O
RFDC signal input to DSSP block by command switch.
I Reference voltage pin for PD.
O Analog RFAC summing amplifier output.
Description
18
DN-S700