User Guide

ASUS CD-R/RW Drive User’s Manual 23

VI. APPENDIX

VI. Appendix

Jumper Block

• When a shorting jumper is in the “CS” (CSEL) position, the device will use the

host interface signal CSEL to configure the device.

CSM

• When the shorting jumper is placed in the “M” (MASTER) or “S” (SLAVE), the

drive will be configured accordingly.

CSM

CABLE SELECT

SLAVE

MASTER

AUDIO OUT

R GND L

GND

DC INPUT

+5 +12

IDE PIN 1

CSM

SLA

JUMPER BLOCK