 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
YMF754-R Datasheet(PDF) 19 Page - YAMAHA CORPORATION |
|
||||||||||||||||||||||||||||||
YMF754-R Datasheet(HTML) 19 Page - YAMAHA CORPORATION |
|
|
19 / 60 page  YMF754 June 28, 1999 -19- b[7:6] ..........SDMA: Sound Blaster DMA-8 Channel Select These bits select the DMA channel for the Sound Blaster Pro block. “0”: DMA ch0 “1”: DMA ch1 (default) “2”: reserved “3”: DMA ch3 b[10:8] ........SBIRQ: Sound Blaster IRQ Channel Select These bits select the interrupt channel for the Sound Blaster Pro block. “0”: IRQ5 (default) “1”: IRQ7 “2”: IRQ9 “3”: IRQ10 “4”: IRQ11 “5” - “7”: reserved. b[13:11] ......MPUIRQ: MPU401 IRQ Channel Select When MIEN is set to “1”, these bits select the interrupt channel for the MPU401 block. “0”: IRQ5 “1”: IRQ7 “2”: IRQ9 (default) “3”: IRQ10 “4”: IRQ11 “5” - “7”: reserved Same interrupt channels can be assigned to SBIRQ and MPUIRQ. b14..............SIEN: Serialized IRQ enable DS-1E supports 3 types of interrupt protocols: PCI interrupt (INTA#), Legacy interrupt (IRQs) and Serialized IRQ. The interrupt protocol is selected with IMOD and SIEN as follows. The interrupt channels for IRQs and Serialized IRQ are determined by SBIRQ and MPUIRQ,. Only one protocol can be used at once. SIEN IMOD Interrupt protocol 0 0 Legacy interrupt (IRQs) (default) 0 1 PCI interrupt (INTA#) 1 0 Serialized IRQ 1 1 reserved |
Similar Part No. - YMF754-R |
|
Similar Description - YMF754-R |
|
|
Link URL |
| Privacy Policy |
| ALLDATASHEET.COM |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
