Compal LS-4683P KALA0 Schematic

COMPAL CONFIDENTIAL

MODEL NAME: PCB NAME:

1 1

COMPAL P/N: REVISION: DATE:

2 2

+3VS

3 3

PJUSB208 SOT23-6

+3VS

CH3

CH4

R4 24_0402_5%

1 2

R5 24_0402_5%

1 2

JP1 - GOLD Finger CONN.

20mils

USB20_P10

20mils

KALA0 LS-4683P REV1.0 FP/B DA60000A310

1.0 2008/11/27

Vin

Vout

FLAGB

GND

FPF2005_SC70-5

JP1

ACES_85201-04051

USB20_N10

20mils

USB20_N10DMINUS USB20_P10DPLUS

D2 close to JP1

CH2

CH1

+3VS +OVC_VDDA +3VS

20mils 20mils 20mils

5 1

OVC_DET#

4 2

0.22U_0603_16V7K

R2 100K_0402_5%

100K_0402_5%

1 2

R2 as close as possible to U1_5 and U1_3

+OVC_VDDA

R6 470_0402_5%

+3VS

Y1 12MHZ_16P_DSX840GA

1 2

1 2

10P_0402_50V8J

R8 47K_0402_5%

47K_0402_5%

CLKSEL1 CLKSEL0

+OVC_VDDA

D6 D7

D10

OVC_DET#

RESET#

SYSCLK

+3VDD

D9 D3

B2 C2

CRYSTAL CLOCK SELECT FREQUENCY

20mils 20mils

1 2

+3VDD

1.8 +-1% 0402

R1 as close as possible to U2_D6 and U2_D7

OVC_SENSE OVC_VDDA OVC_VDD OVC_DET# RESET#

SYS_CLK SYSCLKSEL1

SYSCLKSEL0

VDDA_ON#

+3VDD

VDDB3VDD

VDD

VDDA_ON#

AES1610

Internal 57k pullup

VSS

A10

C10

+VDDA

VDDA

VSS

6 MHz

12 MHz

SI2301BDS-T1-E3_SOT23-3

SI2301BDS-T1-E3_SOT23-3 Q1

N/C

VDDA

VSSL

VDDA

VSSL

PLL_FILTER

1 2

R9 1K_0402_5%

1K_0402_5%

DPLUS

DMINUS

DRIVE_RING2

+VDDA

DMINUS DPLUS

ENUM

SF_CS#

SF_CLK

SF_WP#

B10

SF_MOSI

SF_MISO

GPO2

GPO1

GPO0

DRIVE_RING1

FDRV

AES1610-C-DF-TR-GO00-AC-BGA40

C7 10P_0402_50V8J

10P_0402_50V8J

1 2

1000P_0402_50V7K

0.1U_0402_16V4Z

1.5K_0402_1%

SPI_MISO

FDRV

DRIVE_RING

+OVC_VDDA +3VDD+VDDA

100K_0402_1%

0.1U_0402_16V4Z

0.1U_0402_16V4Z

C3 close to U2_B3 C4 close to U2_B6

C4 1U_0402_6.3V4Z

1U_0402_6.3V4Z

R10 as close as possible to U2_A1 and U2_D1

R10

R10 47_0402_5%

47_0402_5%

Trace as short as possible 3 vias to GND plane

ZZZ1

PCB

4 4

ZZZ2

FFC

45@

GND

20mils

1 2

R11

R11 0_0402_5%

0_0402_5%

R11 close to CONN.

20mils

GND_ESD

20mils 20mils

+3VS

Trace as short as possible 3 vias to +3VS plane

20mils

Add FD1~FD4 (20071207)

FD1

H_1P1

FD1

FIDUCIAL_C40M80

FD2

FIDUCIAL_C40M80

FD4

FIDUCIAL_C40M80

FD3

FIDUCIAL_C40M80

Security Classification

Issued Date

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL

THIS SHEET OF ENGINEERING DRAWING IS THE PROPRIETARY PROPERTY OF COMPAL ELECTRONICS, INC. AND CONTAINS CONFIDENTIAL AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D

AND TRADE SECRET INFORMATION. THIS SHEET MAY NOT BE TRANSFERED FROM THE CUSTODY OF THE COMPETENT DIVISION OF R&D DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS

DEPARTMENT EXCEPT AS AUTHORIZED BY COMPAL ELECTRONICS, INC. NEITHER THIS SHEET NOR THE INFORMATION IT CONTAINS MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

MAY BE USED BY OR DISCLOSED TO ANY THIRD PARTY WITHOUT PRIOR WRITTEN CONSENT OF COMPAL ELECTRONICS, INC.

2008/11/27 2009/11/27

Compal Secret Data

1 2

CH3

CH4

PJUSB208 SOT23-6

D1 close to U2

Deciphered Date

CH2

CH1

DRIVE_RINGFDRV

20mils

GND_ESD

Compal Electronics, Inc.

Title

Size Document Number Rev

Custom

Date: Sheet

Compal Electronics, Inc.

SCHEMATIC FINGERPRINT/B S4683

4059VC

Friday,November 27,2008

4059VC