CS-E9302 Olimex Ltd., CS-E9302 Datasheet - Page 10

• Manufacturer Part Number: CS-E9302
• Description: MCU, MPU & DSP Development Tools DEV BRD FOR EP9301/ EP9302 ARM920T
• Manufacturer: Olimex Ltd.

Specifications of CS-E9302

• Processor To Be Evaluated: EP9302 ARM920T
• Interface Type: RS-232, Ethernet, USB, I2S, JTAG, SPI, UART
• Dimensions: 110 mm x 90 mm
• Operating Supply Voltage: 5 V
• Silicon Manufacturer: Cirrus
• Core Architecture: ARM
• Core Sub-architecture: ARM9
• Silicon Core Number: EP9
• Kit Contents: Board
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 1776317 52R3485

INPUT/OUTPUT:
RST_E
UEXT/RXD0
connector.
Two reset buttons with names RSTN and PRN – connected to EP9302 chip
pin 124 (RSTON) and pin 125 (PRSTN).
One user button with name BUT – connected to EP9301 pin 201 HGPIO[4].
Two LEDs – RED – connected to EP9301 pin 98 RDLED and GREEN –
connected to EP9301 pin 97 GRLED.
Power supply red LED with name PWR – indicates that power supply is
present.
connector is
reseting.
Default position is closed.
MCU) connection. When the jumper is installed in UEXT
state, then the
the UEXT connector. If
pin is connected through RS232
When the RST_E jumper is closed, pin15 of JTAG
The UEXT/RXD0 jumper defines RXD0(pin 109 of
Default position is 1-2 shorted.
tied to RSTN (User Reset) line or allows JTAG
RXD0 function of MCU is connected to
RXD0 state is selected, RXD0
driver U5 to RS232_0