Yamaha specifications PIN Configuration, YMF724F-V

Page 3

YMF724F

PIN CONFIGURATION

YMF724F-V

GP4

GP5

GP6

GP7

RXD

TXD ROMDO/VOLDW# ROMSK/VOLUP# VDD5 VDD3

VSS

VSS

IRQ5

IRQ7

IRQ9

IRQ10

IRQ11

INTA#

VSS

RST#

VDD5

PVSS PCICLK PVDD GNT# REQ# AD31 AD30 AD29

PVSS

AD28

AD27

AD26

PVSS

AD25 AD24

	GREF GP3				GP2		GP1		GP0		ROMDI/TEST2#		TEST1#		TEST0#		NC LVSS LOOPF1						LOOPF0		LVDD ROMCS TEST4#						VDD5		XO24		XI24	VSS		VSS			VDD3	DIT			TEST7#		TEST6#	TEST5#		CMCLK			CSDO	CBCLK			CSDI CSYNC			CRST#			TEST3#		NC		NC		NC		ASDI


144		143		142		141		140		139		138		137		136		135		134		133		132		131		130		129		128		127		126		125		124		123		122		121		120		119		118		117		116		115		114		113		112		111		110		109
1																																																																						108				XRST#
1																																																																						108				XRST#
2																																																																						107				ACS#
2																																																																						107				ACS#
3																																																																						106				ACDO
3																																																																						106				ACDO
4																																																																						105				ACDI
4																																																																						105				ACDI
5																																																																						104				ASCLK
5																																																																						104				ASCLK
6																																																																						103				ASDO
6																																																																						103				ASDO
7																																																																						102				ABCLK
7																																																																						102				ABCLK
8																																																																						101				ALRCK
8																																																																						101				ALRCK
9																																																																						100				VSS
9																																																																						100				VSS
10																																																																						99				VSS
10																																																																						99				VSS
11																																																																						98				VDD3
11																																																																						98				VDD3
12																																																																						97				VDD5
12																																																																						97				VDD5
13																																																																						96				PVDD
13																																																																						96				PVDD
14																																																																						95				NC
14																																																																						95				NC
15																																																																						94				PCREQ#
15																																																																						94				PCREQ#
16																																																																						93				PCGNT#
16																																																																						93				PCGNT#
17																																																																						92				SERIRQ#
17																																																																						92				SERIRQ#
18																																																																						91				AD0
18																																																																						91				AD0
19																																																																						90				AD1
19																																																																						90				AD1
20																																																																						89				PVSS
20																																																																						89				PVSS
21																																																																						88				AD2
21																																																																						88				AD2
22																																																																						87				AD3
22																																																																						87				AD3
23																																																																						86				AD4
23																																																																						86				AD4
24																																																																						85				PVSS
24																																																																						85				PVSS
25																																																																						84				AD5
25																																																																						84				AD5
26																																																																						83				AD6
26																																																																						83				AD6
27																																																																						82				AD7
27																																																																						82				AD7
28																																																																						81				PVSS
28																																																																						81				PVSS
29																																																																						80				PVDD
29																																																																						80				PVDD
30																																																																						79				CBE0#
30																																																																						79				CBE0#
31																																																																						78				AD8
31																																																																						78				AD8
32																																																																						77				AD9
32																																																																						77				AD9
33																																																																						76				PVSS
33																																																																						76				PVSS
34																																																																						75				AD10
34																																																																						75				AD10
35																																																																						74				AD11
35																																																																						74				AD11
36		38				40				42				44				46				48				50				52				54				56				58				60				62																				73				AD12
36																																																																						73				AD12
37				39				41				43				45				47				49				51				53				55				57				59				61				63		64		65		66		67		68		69		70		71		72


CBE3#			PVDD PVSS				IDSEL AD23			AD22		AD21		PVSS		AD20		AD19		PVSS		AD18		AD17		AD16		PVDD			PVSS VSS			VDD3			CBE2#	FRAME#			IRDY# TRDY#				PVSS DEVSEL# STOP# PERR# SERR#										PVSS PAR				CBE1#		AD15	PVSS		PVDD		AD14		AD13		PVSS

144 Pin LQFP Top View

September 21, 1998

-3-

Image 3

Contents Overview FeaturesLogos GM system levelSensaura YMF724F-V PIN ConfigurationPIN Description PCI Bus Interface 53-pinYMF730AC-2 Interface 6-pin YMF727AC3F2 Interface 9-pin Spdif Interface 1-pinLegacy Device Interface 16-pin Miscellaneous 15-pin Power Supply 39-pinOPL3 Block DiagramDOS VM System DiagramFunction Overview PCI Bus CommandPCI Configuration Register 04 05h Command 00 01h Vendor ID02 03h Device ID 06 07h Status 0Bh Base Class Code 08h Revision ID09h Programming Interface 0Ah Sub-class Code0Dh Latency Timer 0Eh Header Type10 13h PCI Audio Memory Base Address 2C-2Dh Subsystem Vendor ID 2E-2Fh Subsystem ID34h Capability Register Pointer 3Fh Maximum Latency 3Ch Interrupt Line3Dh Interrupt Pin 3Eh Minimum Grant40 41h Legacy Audio Control B76 ..........SDMA Sound Blaster DMA-8 Channel Select B108 ........SBIRQ Sound Blaster IRQ Channel SelectB1311 ......MPUIRQ MPU401 IRQ Channel Select 42 43h Extended Legacy Audio Control B1413 ......SBVER SB Version Select B1211 ......SMOD SB DMA modeB15..............IMOD Legacy IRQ mode 44-45h Subsystem Vendor ID Write Register4A-4Bh DS-1 Power Control Register 46-47h Subsystem ID Write Register48-49h DS-1 Control Register PSN Power Save PCI Audio block DPLL1 Disable PLL1 Clock OscillationPSL0 Power Save Legacy Audio Block PSL1 Power Save Legacy Audio BlockB12..............PR4 AC-2 Power down Control B13..............PR5 AC-2 Power down ControlB1514 ......AC-2 Power down Control 6 50h Capability ID 4C-4Dh D-DMA Slave Configuration51h Next Item Pointer 52-53h Power Management CapabilitiesB0................ACPI Acpi Mode Select 54-55h Power Management Control / Status58-59h Acpi Mode B10 ..........PS Power StateOPL3 ISA Compatible DevicePCI OPL3 Status Register RO OPL3 BlockOPL3 Data Register Array 1 R/W OPL3 Data Register Array 0 R/WSound Blaster Pro Block CMD Sound Blaster Pro Mixer SB Mixer AC-2 Sbpda Sound Blaster Power Down Acknowledgement B0................SBPDR Sound Blaster Power Down RequestSE Scan Enable SM Scan ModeB0................SBI SB Interrupt Flag F1h Scan In/ Out DataF8h Interrupt Flag Register B70 ..........SCAN DataJoystick MPU401PC/PCI DMA Emulation ProtocolDMA Interrupt Routing Digital Audio InterfaceSerialized IRQ Hardware Volume Control Absolute Maximum Ratings Electrical CharacteristicsDC Characteristics Master Clock ResetPoint to Point Input Hold Time for Pciclk PCI InterfaceAC-link AC-2 / AC3F2 Master ClockInput Hold Time for Abclk AC3F2 InterfaceAC3F2 Control Interface timing OFF External DimensionsYamaha Corporation