TVME8240 User Manual Issue 1.2.9
Page 67 of 70
11 Technical Information
11.1 Processor
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Motorola MPC8240 Integrated Host PPC (250 MHz Core Frequency)
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Embedded Version MPC603e (G2) Processor Core
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Floating Point Unit
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DMA
Controller
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16 Kbyte I-Cache, 16 kbyte D-Cache
•
Four cascadable 31 bit timer
11.2 Memory
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64 Mbyte 64 bit wide SDRAM (83 MHz)
•
8 Mbyte 64 bit wide Flash Memory
11.3 Other Devices
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8 Kbyte NVRAM (M48T59) with exchangeable battery
•
1 Mbyte 8 bit wide Boot-Flash (two PLCC sockets)
11.4 VME Interface
•
Tundra
Universe-II
•
A16-A32 Master/Slave Address Modes; D08-D64 Master/Slave Data Transfer Modes
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RR/PRI VME bus Arbiter
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IRQ 1-7 (any of seven IRQs)
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System Controller Jumper (Yes, No, Auto Detect)
•
Four Location Monitors
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DMA
Controller
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VME Bus Error Interrupt
11.5 Ethernet Interface
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Intel 21143TD Controller
•
PCI DMA support
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10Base-T, 100Base-TX Interface on RJ-45 front panel connector
•
10Base-T / 10Base2 AUI Port on VME P2 connector
