an8725fh Panasonic Corporation of North America, an8725fh Datasheet - Page 34

• Manufacturer Part Number: an8725fh
• Description: Semiconductor Laser Power Control Ic
• Manufacturer: Panasonic Corporation of North America

AN8725FH
34
5. Register circuit configuration (continued)
4) CNTL1, CNTL2, CNTL3, ERRMSK, ERRFAC, DUMY, LDDENB
Application Notes (continued)
DT0
WR*
to DT7
RD*
White data (0 to 7)
Read data (0 to 7)
8-bit
8-bit
D
CK
3-state
D-FF
driver
Q
Data (0 to 7)
Data (0 to 7)
8-bit
8-bit
ICs for Optical Disk Drive
Each control
circuit