Editing PSX
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* Both PSX motherboards have a total of 64 MB RDRAM (physical ICs: 72 MB, but not fully utilized), unlike normal PS2s' 32 MB | * Both PSX motherboards have a total of 64 MB RDRAM (physical ICs: 72 MB, but not fully utilized), unlike normal PS2s' 32 MB | ||
* Both PSX motherboards have a total of 8 MB EDO-RAM for IOP, unlike normal PS2's 2 MB | * Both PSX motherboards have a total of 8 MB EDO-RAM for IOP, unlike normal PS2's 2 MB | ||
* | * Unlike XPD-001, this board has several daughter boards: | ||
** One large daughter board (XRC-005) with analog video interfaces as well as the Ethernet transceiver | ** One large daughter board (XRC-005) with analog video interfaces as well as the Ethernet transceiver | ||
** One smaller daughter board (XCP-005) with one the console's two [[SPEED]] chips, an unknown Pioneer chip (PE7003D) and an Altera FPGA (with it's configuration EEPROM and a programming header) | ** One smaller daughter board (XCP-005) with one the console's two [[SPEED]] chips, an unknown Pioneer chip (PE7003D) and an Altera FPGA (with it's configuration EEPROM and a programming header) | ||
*** The FPGA likely does AVC/H264 encoding for the PSP/MS video export feature | *** The FPGA likely does AVC/H264 encoding for the PSP/MS video export feature |