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Only for training and service purposes

3. Technical brief

GD510 Operational Description Revision A

LG Electronics 32/113 LGE Property

3.5. SIM & uSD interface

GD510 supports 1.8V & 2.9V plug in SIM, SIM interface scheme is shown in (Figure 8).

SIM_IO, SIM_CLK, SIM_RST ports are used to communicate with BBP(S-Gold3) and the SIM power

supply enabled by PMIC.

SIM Interface

SIM_CLK : SIM card reference clock

SIM_RST : SIM card Async /sync reset

SIM_IO : SIM card bidirectional reset

Figure 8

SIM & Micro SD Circuit

The MicroSD Memory Module has eight exposed contacts on one side. The S-Gold3 is connected to the

module using a dedicated eight-pin connector

Micro SD Memory Card Detection Scheme

EVLC18S02003

C521

EVSC5S04F050VA501

51 P1 P5

P2 P4

SOL_VBAT

GB042-20S-H10-E3000

CN501

1110

129

138

147

156

165

174

183

192

201

VMME_2V9

VSIM_2V9

VMME_2V9

5AR

100Kohms

C515

27pF 1uF

C516

C518

27pF

C519

1uF

MMC_DATA[0]

MMC_CMD

MMC_CLK

MMC_DET

SIM_RST

SIM_IO

SIM_CLK

MMC_DATA[1]

MMC_DATA[2]

MMC_DATA[3]

SOLBAT_DET

ENBY0039601

GB042-20S-H10-E3000

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Other manuals for LG GD510

User Guide106 pages

Quick Start Guide2 pages

Quick Reference Guide106 pages

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LG GD510 Specifications

General

Display type	TFT
Display diagonal	3 \
External display	No
Display resolution	240 x 400 pixels
Display number of colors	262144 colors
Internal memory	40 MB
Compatible memory cards	MicroSD (TransFlash)
Maximum memory card size	8 GB
Digital zoom	4 x
Rear camera resolution	2048 x 1536 pixels
Rear camera resolution (numeric)	3 MP
Multimedia Messaging Service (MMS)	Multimedia Messaging Service (MMS) is a standard way to send messages that include multimedia content to and from a mobile phone over a cellular network
Ringer type	Polyphonic
Polyphonic rings quantity	64
Type	Feature phone
Product color	Silver
Talk time (2G)	3.3 h
Battery capacity	900 mAh
Standby time (2G)	360 h
Form factor	Bar
Phonebook capacity	1000 entries
Text prediction system type	T9
Personal info management (PIM)	Alarm clock, Calculator, Calendar, Notes, To-do list
Bluetooth version	2.1+EDR
Bluetooth profiles	A2DP
WAP	2.0
Data network	EDGE, GPRS
SIM card capability	Single SIM
Video call	-
Subscription type	No subscription
Specific absorption rate (SAR) value (EU)	- W/kg