SAMSUNG Proprietary-Contents may change without notice
SGH-i300 Specification
1-2
This Document can not be used without Samsung's authorization
1-2. Phone Specification
Parts Name Description Note
CPU
Trident EF version
Core : DSP16000/ARM7IDMI
DSP Core : RAM(20k * 16), ROM(144K * 16)
ARM CORE : RAM(4K * 32), ROM(2K * 32)
Clock : 13 MHz, 32,768 KHz
Memory
LRS1828
ROM:4M*16Bit*2
RAM:2M*16Bit
PMIC
Single-cell Li-lon Charger, SIU, LED Driver
Power-On/Off and reset control logic
8-bit ADC, Seven programmable low-drop-out regulators
1.8/3.0V SIM power supply and logic level translators
CODEC
Supports GSM 2+ new feature : multislotting( GPRS and
HSCSD)
ADC and DAC function for baseband and voice band
DAI(digital audio interface)
32.768 clock on-chip oscillator
GMSK modulator(88/144 bits)
RF Transceiver
Low-IF Receiver, Universal Baseband Interface
Offset-PLL Transmitter
Dual RF Synthesizer, GPRS Class 12 Compliant
3-Wire Serial Interface
Dual and Triple and Quad -Band Support(GSM850/E-
GSM900/DCS1800/PCS1900)
PAM
Complete Power Control Solution
Single 2.9V to 5.5V Supply Voltage
GSM, E-GSM and DCS/PCS
Products/GPRS Class 12 Compatible
+35dBm GSM Output Power at 3.5V/ +33dBm DCS/PCS Output
Power at 3.5V
FEM
GSM : 897.50 ± 17.5 MHz
DCS : 1747.50 ± 37.5 MHz
GSM : 1880.00 ± 30.0 MHz
JTAG IEEE 1149.1 Protocol Support, Flash Programming Control
UART RS-232C
