BLOCK DIAGRAM

FCC ID: SLEW341

Block Diagram

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FCCID_792158

5 4 3 2 1 W341 Ver:1.0 Port 4 Port 3 Port 2 Port 1 D D DB-9 Port 4 DB-9 Port 3 DB-9 Port 2 DB-9 Port 1 Debug Port SDRAM 64/128M Flash 16/32M +3.3V +3.3V Line Driver RS-232 Line Driver RS-232 Line Driver RS-232 Line Driver [ SN65C3243 ] x 1 RS-422 [ SN65C3243 ] x 1 RS-422 [ SN65C3243 ] x 1 RS-422 [ SN65C3243 ] x 1 [ SN75HVD07D ] x 2 RS-485 [ SN75HVD07D ] x 2 RS-485 [ SN75HVD07D ] x 2 RS-485 [ SN75HVD07D ] x 2 Extension Bus +5V +5V +5V +5V UART 5 UART 4 UART 3 UART 2 UART 0 L MOXA CPU SD/MMC Interface ARM 9 A O.S Linux/Win CE USB Interface EEPROM I2C MII # 0 Vcore 1.8V TI IO +3.3V RealTek RTL8201CP XTAL 25MHz EN C XTAL 32.768KHz C SD Connector USB Host 10 / 100 PHY +3.3V SW_Button(H/W Reset) XTAL 12MHz +3.3V XTAL 24MHz OSC 14.7456MHz USB HUB Digital Out GPIO 22 D +5V/+3.3V TXFR XTAL 30MHz FI Relay RJ-45 USB P2 USB P1 USB P0 Buzzer N XTAL 40MHz O USB Wireless LAN External RTC TPS3823 +5V Reset IC C XTAL 32.768KHz B B RXD0 RXD1 RXD2 RXD3 TXD0 LED Indicator TXD1 TXD2 TXD3 DC Input Bridge L4978 AMS 1117 12V~48V +3.3V@2A +1.8V@900mA SW_LED WLAN L4978 +5V@2A ST1 ST2 ST3 ST4 ST5 For GPRS Module LT3724 +3.9V A A Moxa Systems Co., Ltd. Design Name Schematic Function Name W341 Block Diagram PCB Part No. 品名規格 1199003410100 W341-LX Department Auther Version Size System Abel 1.1 Custom Date Tuesday, April 17, 2007 Sheet 2 of 17 5 4 3 2 1


Document Created: 2007-04-19 16:47:17
Document Modified: 2007-04-19 16:47:17
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