Hardware

Memory

3.2Memory

The I+ME NetPorty II is equipped with

Flash (CS0) 128 KByte (x 8 bit)

SRAM (CS1) 512 KByte (x 16 bit)

Optional it can be equipped with

Flash

512

KByte (x 8 bit) and

RAM

128

Kbyte (x 16 bit)

3.2.1NetPorty II internal buffers:

To avoid lost data (CAN is faster than the communication channels to the PC) the transfer-objects are buffered in the NetPorty II. The biggest buffer is between CAN reception and the communication channel to the PC (448kByte). If you have many traffic on the CAN-bus and the buffer is full it takes a time of several minutes to transfer the data to the PC. You can control this with the 2nd NetPorty II LED that blinks faster while the data transfer.

Version 1.03 3-3

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Compaq manual Memory, NetPorty II internal buffers