HYS72D256320GBR-6-B Просмотр технического описания (PDF) - Unspecified

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HYS72D256320GBR-6-B

184 - Pin Registered Double-Data-Rate SDRAM Module DDR SDRAM

Unspecified 

Internet Data Sheet

HYS72D[64/128/256]xxx[G/H]BR–[5/6/7]–B

Registered DDR SDRAM Module

Pin#

Name

159

DM5

DQS14

169

DM6

DQS15

177

DM7

DQS16

140

DM8

DQS17

EEPROM

92

SCL

91

SDA

181

SA0

182

SA1

183

SA2

Power Supplies

1

184

15, 22, 30,

54, 62, 77,

96, 104,

112, 128,

136, 143,

156, 164,

172, 180

VREF

VDDSPD

VDDQ

7, 38, 46, VDD

70, 85,

108, 120,

148, 168

3, 11, 18, VSS

26, 34, 42,

50, 58, 66,

74, 81, 89,

93, 100,

116, 124,

132, 139,

145, 152,

160, 176

Pin

Type

I

I/O

I

I/O

I

I/O

I

I/O

I

I/O

I

I

I

AI

PWR

PWR

PWR

GND

Buffer

Type

SSTL

SSTL

SSTL

SSTL

SSTL

SSTL

SSTL

SSTL

Function

Data Mask 5

Note: ×8 based module

Data Strobe 14

Note: ×4 based module

Data Mask 6

Note: ×8 based module

Data Strobe 15

Note: ×4 based module

Data Mask 7

Note: ×8 based module

Data Strobe 16

Note: ×4 based module

Data Mask 8

Note: ×8 based module

Data Strobe 17

Note: ×4 based module

CMOS

OD

CMOS

CMOS

CMOS

Serial Bus Clock

Serial Bus Data

Slave Address Select Bus 2:0

—

I/O Reference Voltage

—

EEPROM Power Supply

—

I/O Driver Power Supply

—

Power Supply

—

Ground Plane

Rev. 1.42, 2007-01

10

03292006-7CZA-YS85

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