SAA7221HSSLASHC1 datasheet(9/28 Pages) PHILIPS

9 / 28 page

2000 Jan 31

Philips Semiconductors

Preliminary speciﬁcation

Integrated MPEG AVGD decoders

SAA7215; SAA7216; SAA7221

PINNING

Pinning table (listed numerically)

SYMBOL

TYPE(1)

DESCRIPTION

VSS

ground for pad ring

DATA(4)

I/O

CPU data input or output (bit 4); note 2

DATA(5)

I/O

CPU data input or output (bit 5); note 2

DATA(6

I/O

CPU data input or output (bit 6); note 2

DATA(7)

I/O

CPU data input or output (bit 7); note 2

DATA(8)

I/O

CPU data input or output (bit 8); note 2

DATA(9)

I/O

CPU data input or output (bit 9); note 2

VDD

supply voltage for pad ring

DATA(10)

I/O

CPU data input or output (bit 10); note 2

DATA(11)

I/O

CPU data input or output (bit 11); note 2

DATA(12)

I/O

CPU data input or output (bit 12); note 2

DATA(13)

I/O

CPU data input or output (bit 13); note 2

DATA(14)

I/O

CPU data input or output (bit 14); note 2

DATA(15)

I/O

CPU data input or output (bit 15); note 2

VSS

ground for pad ring

SDRAM_ADDR1(3)

SDRAM address 1 output (bit 3)

SDRAM_ADDR1(2)

SDRAM address 1 output (bit 2)

SDRAM_ADDR1(4)

SDRAM address 1 output (bit 4)

SDRAM_ADDR1(1)

SDRAM address 1 output (bit 1)

SDRAM_ADDR1(5)

SDRAM address 1 output (bit 5)

SDRAM_ADDR1(0)

SDRAM address 1 output (bit 0)

VDD

supply voltage for pad ring

SDRAM_ADDR1(6)

SDRAM address 1 output (bit 6)

SDRAM_ADDR1(10)

SDRAM address 1 output (bit 10)

SDRAM_ADDR1(7)

SDRAM address 1 output (bit 7)

VSS(CO)

ground for core logic

VDD(CO)

supply voltage for digital core logic

SDRAM_ADDR1(11)

SDRAM address 1 output (bit 11)

SDRAM_ADDR1(9)

SDRAM address 1 output (bit 9)

SDRAM_ADDR1(8)

SDRAM address 1 output (bit 8)

VSS

ground for pad ring

SDRAM_UDQ1

SDRAM write mask 1 output

SDRAM_RAS1

SDRAM row address strobe 1 output

SDRAM_CAS1

SDRAM column address 1 output

SDRAM_WE1

SDRAM write enable 1 output

VDD

supply voltage for pad ring

SDRAM_DATA1(8)

I/O

SDRAM data 1 input or output (bit 8)

SDRAM_DATA1(7)

I/O

SDRAM data 1 input or output (bit 7)

SAA7221HS/C1 Datasheet(PDF) 9 Page - NXP Semiconductors

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