Gigabyte GC-RF_HUB rev.13_0707 Schematics

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Model Name: GC-RF_HUB

SHEET TITLE

01

D D

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03
04

C C

COVER SHEET
BOM & PCB MODIFY HISTORY
PSoC CY8C27443
RF CYWUSB6935

Revision 1.3

SHEET TITLE

B B

A A

GIGABYTE TECHNOLOGY

Title

Size Document Number Rev
Custom

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4

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2

Date: Sheet

Cover Sheet

GC-RF_HUB

1

1.3

of

14Thursday, October 20, 2005

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1

Model Name: GC-RF_HUB

Circuit or PCB layout change
for next version

Version: 1.3

PAGE Change Item Reason

D D

Component value change
history

Data Change Item Reason

4/21
4/21
4/21
4/21
4/21
4/21

C C

4/21
4/21
4/21
5/13
5/17 Add Q2 NDS352AP solve plug-in power on issue
5/17 Add R36 10K solve plug-in power on issue
7/07 Change D1 footprint to LED0603

U3, D2, D3, L1, C1 and R20 remove Change to linear power regulator
BC9 change from 10uF/8/10V/Y/B

to 22uF/12/6.3V/Y/B
R21 change from 31.6K/4/1/B to
100/4/1/B
R22 change from 10K/4/1/B to
165/4/1/B

ADD Q1 AMC1117

Change to linear power regulator
Change to linear power regulator
Change to linear power regulator
Change to linear power regulator

ADD R33 0/4/B For EEPROM 3.3V or 5V selection
Change D1 from LED/Y/S/B/X to

LED/BL/S

R27由406K/4/1/B變為406K/4/1/B/X

R33值為0/4/B

X1 change to SMD type Factory request

Change LED color and move to top
side

for channel setting

EEPROM VCC select

Factory request to match
component size

B B

A A

GIGABYTE TECHNOLOGY

Title

Size Document Number Rev
Custom

5

4

3

2

Date: Sheet

BOM & PCB MODIFY HISTORY

GC-RF_HUB

1

24Thursday, October 20, 2005

1.3

of