YMF744B ETC [List of Unclassifed Manufacturers], YMF744B Datasheet - Page 26

• Manufacturer Part Number: YMF744B
• Description: DS-1S
• Manufacturer: ETC [List of Unclassifed Manufacturers]

YMF744B
b7................PSZV: Power Save Zoomed Video port
b8................PSDIT: Power Save Digital Audio Interface Transmitter
b9................PSDIR: Power Save Digital Audio Interface Receiver
b10..............PSACL: Power Save AC-Link
b11..............PSIO: Power Save I/O Pad
b12..............PSHWV: Power Save Hardware Volume
Setting this bit to “1” stops a clock supplied to the Zoomed Video port block.
Setting this bit to “1” stops a clock supplied to the DIT block.
Setting this bit to “1” stops a clock supplied to the DIR block.
Setting this bit to “1” stops a clock supplied to the AC-Link block.
Setting this bit to “1” fixes the levels of the I/O pins except for the PCI interface and AC-Link. Output
pins retain current level, and any signals from input pins are ignored.
Setting this bit to “1” stops a clock supplied to the Hardware Volume block.
“0”: Normal
“1”: Disable
“0”: Normal
“1”: Disable
“0”: Normal
“1”: Disable
“0”: Normal
“1”: Disable
“0”: Normal
“1”: Fix the level of the I/O pad
“0”: Normal
“1”: Disable
(default)
(default)
(default)
(default)
(default)
(default)
-26-
February 3, 1999