Power station PS8 SV implimentation

Pertains to Power Stations Product ID 1

The memory address ranges

AddressesMemory accessed
0x0000 - 0x00FFSystem info, see next table
0x0100 - 0x1FFFEEPROM
0x2000 - 0x23FFRAM
0x2400 - 0x7FFFreturns 0
0x8000 - 0x9FFFProgram
0xA000 - 0xFFFFreturns 0
Program memory is not accessable for commercial products.

System Information

ByteDescriptionPS8 value
0EEPROM size, power of 2 * 2560 (256 bytes)
1Software version1 (version 31)
2Processor2 (PIC16F648)
3Driver pairs4
4RAM type and size0x80 R/W byte addressable 256 bytes
5RAM base page0xFE bank access
6Code type and size0 no access
7Code base page0 no access

Access and size byte

76543210
0 = read-only
1 = writable		0 = byte addressable
1 = word addressable		 size power of 2 * 256
Note: In this model EEPROM is not accesible, it contains the canned system info
The first 256 bytes of FRAM are accessed and used as EEPROM