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- The supported features of the SBC8240/8245 board are:
- 8240 or 8245 processor
- 66MHz & 100MHz bus speed
- Decrementer timer
- 1 UART channel (Console channel)
- 8240 Interrupt Controller
- 8240 PCI bridge
- 8240 Memory Controller
- SDRAM (16, 64 MB Memory DIMM)
- FLASH 512K On board
- FLASH 4MB On board
- Memory Map from CPU point of view:
- Start Size Access to
- -----------------------------------------------------
- 0x00000000 64MB SDRAM DIMM
- 0xFF000000 4MB On Board FLASH
- 0xFFF00000 512K On Board FLASH or SRAM (Configured by jumper)
- 0xFFE00000 8K EEPROM
- 0xFFE80000 8Bit LED
- 0xFFF80000 8Bit UART
- Setting the board Jumpers & Switches:
- In order to get the board running with the default configuration the
- jumpers need to be set as follows:
- General Jumpers:
- ____________________________________________
- | Jumpers | Jumpers | Jumpers |
- |-------------|--------------|---------------|
- |JP1 1-2 | JP14 1-2 | JP27 1-2 |
- |JP5 Open | JP15 1-2 | JP28 2-3 |
- |JP8 1-2 | JP16 1-2 | JP33 Open |
- |JP9 1-2 | JP17 1-2 | JP37 Close |
- |JP10 1-2 | JP18 1-2 | |
- |JP11 2-3 | JP19 1-2 | |
- |JP12 1-2 | JP20 1-2 | |
- |JP13 1-2 | JP25 Open | |
- |_____________|______________|_______________|
- Bus speed Jumpers:
- _________________________
- | 100MHz Bus | 66 MHz Bus |
- |------------|------------|
- | JP2 1-2 | JP2 1-2 |
- | JP3 1-2 | JP3 2-3 |
- | JP4 1-2 | JP4 2-3 |
- | JP6 1-2 | JP6 2-3 |
- | JP7 1-2 | JP7 1-2 |
- |____________|____________|
- U-Boot 1.1.2 (Jun 24 2004 - 17:01:04)
- CPU: MPC8240 Revision 1.1 at 247.500 MHz: 16 kB I-Cache 16 kB D-Cache
- Board: sbc8240 Revision 255 Local Bus at 99 MHz
- DRAM: 64 MB
- FLASH: 512 kB
- 00 11 8086 1229 0200 00
- In: serial
- Out: serial
- Err: serial
- Net: i82559#0
- Welcome to U-Boot for the sbc8240
- Type ? or help to get on-line help
- Hit any key to stop autoboot: 0
- => printenv
- bootcmd=version;echo;tftpboot $loadaddr $loadfile;bootvx
- bootdelay=5
- baudrate=9600
- ethaddr=DE:AD:BE:EF:01:01
- ipaddr=192.168.193.102
- preboot=echo;echo Welcome to U-Boot for the sbc8240;echo;echo Type "? or help" to get on-line help;echo
- netmask=255.255.255.248
- clocks_in_mhz=1
- bootargs=$fei(0,0)host:/T221ppc/target/config/sbc8240/vxWorks.st e=192.168.193.102 h=192.168.193.99 u=target pw=hello f=0x08 tn=sbc8240 o=fei
- ipaddr=192.168.193.102
- loadfile=vxWorks.st
- loadaddr=0x01000000
- net_load=tftpboot $loadaddr $loadfile
- serverip=192.168.193.99
- ethact=i82559#0
- stdin=serial
- stdout=serial
- stderr=serial
- Environment size: 631/16380 bytes
- => boot
- U-Boot 1.1.2 (Jun 24 2004 - 17:01:04)
- Using i82559#0 device
- TFTP from server 192.168.193.99; our IP address is 192.168.193.102
- Filename 'vxWorks.st'.
- Load address: 0x1000000
- Loading: #################################################################
- #################################################################
- ##############################################################
- done
- Bytes transferred = 979927 (ef3d7 hex)
- ## Ethernet MAC address not copied to NV RAM
- Loading .text @ 0x00100000 (758848 bytes)
- Loading .data @ 0x001b9440 (79904 bytes)
- Clearing .bss @ 0x001ccc60 (20288 bytes)
- ## Using bootline (@ 0x4200): $fei(0,0)host:/T221ppc/target/config/sbc8240/vxWorks.st e=192.168.193.102 h=192.168.193.99 u=target pw=hello f=0x08 tn=sbc8240 o=fei
- ## Starting vxWorks at 0x00100000 ...
- Adding 2845 symbols for standalone.
- ]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]
- ]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]
- ]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]
- ]]]]]]]]]]] ]]]] ]]]]]]]]]] ]] ]]]] (R)
- ] ]]]]]]]]] ]]]]]] ]]]]]]]] ]] ]]]]
- ]] ]]]]]]] ]]]]]]]] ]]]]]] ] ]] ]]]]
- ]]] ]]]]] ] ]]] ] ]]]] ]]] ]]]]]]]]] ]]]] ]] ]]]] ]] ]]]]]
- ]]]] ]]] ]] ] ]]] ]] ]]]]] ]]]]]] ]] ]]]]]]] ]]]] ]] ]]]]
- ]]]]] ] ]]]] ]]]]] ]]]]]]]] ]]]] ]] ]]]] ]]]]]]] ]]]]
- ]]]]]] ]]]]] ]]]]]] ] ]]]]] ]]]] ]] ]]]] ]]]]]]]] ]]]]
- ]]]]]]] ]]]]] ] ]]]]]] ] ]]] ]]]] ]] ]]]] ]]]] ]]]] ]]]]
- ]]]]]]]] ]]]]] ]]] ]]]]]]] ] ]]]]]]] ]]]] ]]]] ]]]] ]]]]]
- ]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]
- ]]]]]]]]]]]]]]]]]]]]]]]]]]]]] Development System
- ]]]]]]]]]]]]]]]]]]]]]]]]]]]]
- ]]]]]]]]]]]]]]]]]]]]]]]]]]] VxWorks version 5.5.1
- ]]]]]]]]]]]]]]]]]]]]]]]]]] KERNEL: WIND version 2.6
- ]]]]]]]]]]]]]]]]]]]]]]]]] Copyright Wind River Systems, Inc., 1984-2003
- CPU: MPC8240 -- Wind River BSP. SBC8240 Board. Processor #0.
- Memory Size: 0x2000000. BSP version 1.2/28.
- ->
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