MPC8308-RDB Freescale Semiconductor, MPC8308-RDB Datasheet - Page 23

• Manufacturer Part Number: MPC8308-RDB
• Description: BOARD REF DESIGN MPC8308
• Manufacturer: Freescale Semiconductor
• Series: PowerQUICC II™ PROr
• Type: MPUr

Specifications of MPC8308-RDB

• Contents: Board, Cables, Documentation, Power Supply, Software
• Ethernet Connection Type: Serial to Ethernet
• Data Rate: 10 Mbps, 100 Mbps, 1000 Mbps
• Memory Type: DDR2, SDRAM
• Interface Type: HSSI
• Operating Voltage: 1.5 V
• Operating Current: 5 uA
• Maximum Power Dissipation: 1000 mW
• Operating Temperature Range: - 55 C to + 125 C
• Product: Modules
• For Use With/related Products: MPC8308
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

3.5
Serial interfaces are available at connector P1. It is a double deck RS-232 female connector. The upper
port is UART1 and the lower port is UART2.
3.6
The SD card socket (P5) for SD memory card installation is located next to the UART connector of the
board.
3.7
The MPC8308_RDB board contains an RTC that requires a battery to maintain the data inside the RTC.
The battery holder (BT1) accommodates a CR-2032.
Micetek International Inc.
.
Figure 19
RS-232 UART Connector (P1)
SD Memory Card Socket (P5)
Battery Holder
shows how to install a SD memory card to the board.
PowerQUICC™ MPC8308_RDB User’s Guide, Rev. 3
UART1
UART2
Figure 18. RS-232 UART Connectors
Figure 19. Installation of SD Card
Figure 18
Figure 20
shows the RS-232 UART connector front view.
shows how to insert a battery.
Connectors, Jumpers, Switches, and LEDs
23