fs6377 AMI Semiconductor, Inc., fs6377 Datasheet - Page 2

• Manufacturer Part Number: fs6377
• Description: Fs6377-01g Programmable 3-pll Clock Generator Ic
• Manufacturer: AMI Semiconductor, Inc.

FS6377-01x Programmable 3-PLL Clock Generator IC
Table 1: Pin Descriptions
Key: AI: Analog Input; AO = Analog Output; DI = Digital Input; DI
DI-3 = Three-level Digital Input; DO = Digital Output; P = Power/Ground; # = Active Low Pin
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
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Type
DI
DI
DI
P
AI
AO
DI
P
DI
DO
P
DO
DO
P
DO
DI
U
U
U
U
U
U
O
Specifications subject to change without notice
– Oct., 2007 – Rev. 3.0
Name
SDA
SEL_CD
PD
VSS
XIN
XOUT
OE
VDD
ADDR
CLK_D
VSS
CLK_C
CLK_B
VDD
CLK_A
SCL
Description
Serial interface data input/output
Selects one of two PLL C, mux D/C and post divider C/D combinations
Power-down input
Ground
Crystal oscillator input
Crystal oscillator output
Output enable input
Power supply (5V to 3.3V)
Address select
D clock output
Ground
C clock output
B clock output
Power supply (5V to 3.3V)
A clock output
Serial interface clock output
U
= Input with Internal Pull-up; DI
Figure 2: Block Diagram
2
D
= Input with Internal Pull-down; DIO = Digital Input/Output;
Data Sheet