ALS300 Datasheet, PDF (30/66 Pages) List of Unclassifed Manufacturers – Media Audio Controller SPEC

Avance Logic Inc.
ALS300
DB 0XFF,0X07
; MAX. I/O BASE 0X07FF (1997,5,13)
DB 0X08
; I/O ALIGN EVERY 8 BYTE (1997,6,12)
DB 0X04
; I/O LENGTH 4 BYTE (1997,5,13)
;
DB 0X38
; END CASE (1997,5,13)
;
; LOGICAL DEVICE 2
; GAME PORT
;
DB 0X15
; LOGICAL DEVICE ID
DB 0X02,0X00
; DEVICE ID 2-GAME PORT
DB 0X00,0X03
; ALS300
DB 0X02
; SUPPORT I/O RANGE CHECK
;
; WHEN I/O RANGE CHECK ENABLE, ALS300 WILL NOT ENABLE NORMAL
; OR ENHANCED MODE GAMEPORT READ AND WRITE.
; ALS300 WILL DRIVE SD0-7 AS 0X55 OR 0XAA AS DEFINED BY THE SPEC.
;
DB 0X31,0X00
; BEST CASE
DB 0X47,0X01
; I/O PORT SELECT,16 BIT I/O ADDRESS DECODE
DB 0X00,0X02
; MIN. I/O BASE 0X0200
DB 0X00,0X02
; MAX. I/O BASE 0X0200
DB 0X08
; I/O ALIGN EVERY 8 BYTE
DB 0X08
; I/O LENGTH 8 BYTE
;
DB 0X31,0X01
; WORST CASE (1997,5,13)
DB 0X47,0X01
; I/O PORT SELECT,16 BIT I/O ADDRESS DECODE
DB 0X00,0X02
; MIN. I/O BASE 0X0200
DB 0XFF,0X07
; MAX. I/O BASE 0X07FF
DB 0X08
; I/O ALIGN EVERY 8 BYTE
DB 0X08
; I/O LENGTH 8 BYTE
;
DB 0X38
; END CASE (1997,5,13)
;
; LOGICAL DEVICE 3
; MPU401 MIDI RESOURCE
;
DB 0X15
; LOGICAL DEVICE ID
DB 0X03,0X00
; DEVICE ID 3-MPU401 MIDI
DB 0X00,0X03
; ALS300
DB 0X02
; SUPPORT I/O RANGE CHECK
;
DB 0X31,0X00
; BEST CASE DEFAULT
DB 0X47,0X01
; I/O PORT SELECT, 16 BIT I/O ADDRESS DECODE
DB 0X30,0X03
; MIN. I/O BASE 0X0330
DB 0X30,0X03
; MAX. I/O BASE 0X0330
DB 0X10
; I/O ALIGN EVERY 16 BYTE
DB 0X04
; I/O LENGTH 4 BYTE
DB 0X22
; IRQ FORMAT, HIGH EDGE TRIGGERED
DB 0X00,0X02
; IRQ 9
;
DB 0X31,0X01
; AVERAGE CASE
DB 0X47,0X01
; I/O PORT SELECT,16 BIT I/O ADDRESS DECODE
DB 0X00,0X01
; MIN. I/O BASE 0X0100
DB 0XF0,0X03
; MAX. I/O BASE 0X03F0
DB 0X10
; I/O ALIGN EVERY 16 BYTE
DB 0X04
; I/O LENGTH 4 BYTE
DB 0X22
; IRQ FORMAT, HIGH EDGE TRIGGERED
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