Description
ISA bus interface: 36 pins
name
pins I/O type Size function
D7-0
8 I/O TTL 24mA Data Bus
A11-0
12 I TTL
- Address Bus
AEN
1
I TTL
- Address Bus Enable
/IOW
1
I Schmitt
-
Write Enable
/IOR
1
I Schmitt
-
Read Enable
RESET
1
I Schmitt
-
Reset
IRQ3,5,7,9,10,11
6 T TTL 12mA I
Features
- i. e. 16bit address decode, more IRQs and DMAs in compliance with PC’96. This LSI also supports the expandability, i. e. Zoomed Video, Modem and CDROM interface in a Plug and Play manner, and power management (power down, power save, partial power down, and suspend/resume) that is indispensable with power-conscious.
YMF715E Datasheet
