PLL103-11

Low Skew Buffers

47745 Fremont Blvd., Fremont, California 94538 TEL (510) 492-0990 FAX (510) 492-0991

Rev 11/07/00 Page 2

PIN DESCRIPTIONS

Name

Number

Type

Description

SDRAM (0:5)

2,3,6,7,10,11

O

SDRAM Byte0 Clock outputs.

SDRAM (6:11)

18,19,22,

23,26,27

O

SDRAM Byte1 Clock outputs.

SDRAM 12

12

O

SDRAM Byte2 Clock outputs.

BUF_IN

9

I

Input for fanout buffers SDRAM (0:12).

SDATA

14

B

SCLK

15

I

Serial data inputs for serial interface port.

VDD

1,5,20,24,28

P

3.3V Power supply for SDRAM buffer.

VDD1

13

P

3.3V Power supply for I2C circuitry.

GND

4,8,17,21,25

P

Ground for SDRAM buffer.

GND1

16

P

Power supply for I2C circuitry.