W83194BR-KT Просмотр технического описания (PDF) - Winbond

Номер в каталоге

Компоненты Описание

Список матч

W83194BR-KT

STEP-LESS 3-DIMM K7 CLOCK

Winbond 

3.0 PIN CONFIGURATION

Vddq3

1

^ REF0/FS4*

2

Vss

3

Xin

4

Xout

5

Vddq3

6

PCICLK_F^/MODE1*

7

PCICLK1^ /FS3*

8

Vss

9

PCICLK2^/SEL24_48*

10

PCICLK3^

11

PCICLK4^

12

PCICLK5

13

Vddq3

14

BUFFER IN

15

Vss

16

SDRAM11

17

SDRAM10

18

Vddq3

19

SDRAM 9

20

SDRAM 8

21

Vss

22

SDATA*

23

SDCLK*

24

* : Internal pull-up

^ : 1.5X~2X driving strength

& : Internal pull-low

$ : Open Drain

# : Active Low

4.0 PIN DESCRIPTION

IN - Input

OUT - Output

I/O - Bi-directional Pin

# - Active Low

& - Internal 120kΩ pull-down

-2-

W83194BR-KT

PRELIMINARY

48

REF1/FS2*

47

Vss

46

CPUT_CS

45

Vss

44

CPU_C0$

43

CPU_T0$

42

Vddq2

41

RESET$/^PD#

40

SDRAM12

39

Vss

38

SDRAM 0

37

SDRAM 1

36

Vddq3

35

SDRAM 2

34

SDRAM 3

33

Vss

32

SDRAM 4

31

SDRAM 5

30

Vddq3

29

SDRAM 6

28

SDRAM 7

27

Vddq3

26

48MHz/FS0*

25

24_48MHz/FS1*

Publication Release Date: June 2000

Revision 0.43

Share Link: