OCZ PTL1-25SAT3-64G SSD

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Photos

  • PCB, top

  • PCB, botttom

  • Indilinx IDX300M01-BC

  • Hynix H27UCG8T2MYR, top

  • Hynix H27UCG8T2MYR, bottom

  • ST 25P40VP

  • AJFJ L127

  • APKQ L145

Logic analyzer traces

I captured the communication of some of the ICs on the board and put them into the sigrok-dumps repo of the sigrok project (you can view them e.g. via PulseView).

Decoding via sigrok-cli can also be done.

Analysis

UART

$ sigrok-cli -i ocz_uart_nothing_shorted.sr -P uart:tx=TX -B uart=tx | hexdump -Cv
00000000  5b 5b 5b 5b 5b 5b                                 |[[[[[[|
00000006

$ sigrok-cli -i ocz_uart_j2_shorted.sr -P uart:tx=TX -B uart=tx | hexdump -Cv
00000000  15 15 15 15 15 15 15 15  15                       |.........|
00000009

$ sigrok-cli -i ocz_uart_j3_shorted.sr -P uart:tx=TX -B uart=tx
sata_task started: S= DRIVE_IDLE_STATE
drive state: DRIVE_RESET_STATE
drive state: DRIVE_RESET_STATE
drive state: DRIVE_RESET_STATE
drive state: DRIVE_RESET_STATE
drive state: DRIVE_RESET_STATE
drive state: DRIVE_RESET_STATE

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