MS82V16520 Datasheet, PDF(2/67 Page) OKI electronic componets – 262,144-Word x 32-Bit x 2-Bank Synchronous Graphics RAM

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MS82V16520 Datasheet, PDF (2/67 Pages) OKI electronic componets – 262,144-Word x 32-Bit x 2-Bank Synchronous Graphics RAM

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PIN CONFIGURATION (TOP VIEW)

DQ3 1

VCCQ 2

DQ4 3

DQ5 4

VSSQ 5

DQ6 6

DQ7 7

VCCQ 8

DQ16 9

DQ17 10

VSSQ 11

DQ18 12

DQ19 13

VCCQ 14

VCC 15

VSS 16

DQ20 17

DQ21 18

VSSQ 19

DQ22 20

DQ23 21

VCCQ 22

DQM0 23

DQM2 24

WE 25

CAS 26

RAS 27

CS 28

BA (A10) 29

A8 30

MS82V16520

80 DQ28

79 VCCQ

78 DQ27

77 DQ26

76 VSSQ

75 DQ25

74 DQ24

73 VCCQ

72 DQ15

71 DQ14

70 VSSQ

69 DQ13

68 DQ12

67 VCCQ

66 VSS

65 VCC

64 DQ11

63 DQ10

62 VSSQ

61 DQ9

60 DQ8

59 VCCQ

58 NC

57 DQM3

56 DQM1

55 CLK

54 CKE

53 DSF

52 NC

51 A9 (AP)

100-Pin Plastic QFP

Pin Name

A0 - A10

A0 - A9

A0 - A7

BA (A10)

DQ0 - DQ31

RAS

CAS

Function

Address Inputs

Row Address Inputs

Column Address Inputs

Bank Address

Data Inputs/Outputs

Chip Select

Row Address Strobe

Column Address Strobe

Write Enable

Pin Name

DQM0 - DQM3

DSF

CKE

CLK

VCC

VSS

VCCQ

VSSQ

Function

DQ Mask Enable

Special Function Enable

Clock Enable

System Clock Input

Supply Voltage

Ground

Supply Voltage for DQ

Ground for DQ

No Connection

Note: The same power supply voltage must be provided to every VCC pin and VCCQ pin.

The same GND voltage level must be provided to every VSS pin and VSSQ pin.

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