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Pico Communications E-14 Computer Hardware User Manual

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E‐14HardwareReferenceManual www.picocomputing.com PicoComputing,Inc.

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FLASH_D12 Y11 Data12 I/O LV_CMOS2.5V

FLASH_D13 Y12 Data13 I/O LV_CMOS2.5V

FLASH_D14 W16 Data14 I/O LV_CMOS2.5V

FLASH_D15 V16 Data15[MSB] I/O LV_CMOS2.5V

FLASH_READY Y15 FlashStatus I LV_CMOS2.5V

FPGA_CCLK M14 FPGAClock O LV_CMOS2.5V

FPGA_DONE K15 FPGADone O LV_CMOS2.5V

FPGA_INIT L15 FPGA Initialize O LV_CMOS2.5V

GPIO_0 AA4 GPIO1 I/O LV_CMOS2.5V

GPIO_1 AA5 GPIO2 I/O LV_CMOS2.5V

GPIO_2 AC22 GPIO3 I/O LV_CMOS2.5V

GPIO_3 AB22 GPIO4 I/O LV_CMOS2.5V

GPIO_4 Y5 GPIO1 I/O LV_CMOS2.5V

GPIO_5 W4 GPIO2 I/O LV_CMOS2.5V

GPIO_6 Y6 GPIO3 I/O LV_CMOS2.5V

GPIO_7 Y7 GPIO4 I/O LV_CMOS2.5V

GPIO_8 AB10 GPIO1 I/O LV_CMOS2.5V

GPIO_9 Y10 GPIO2 I/O LV_CMOS2.5V

GPIO_10 AA10 GPIO3 I/O LV_CMOS2.5V

GPIO_11 N3 GPIO4 I/O LV_CMOS2.5V

GPIO_12 W19 GPIO1 I/O LV_CMOS2.5V

GPIO_13 AA20 GPIO2 I/O LV_CMOS2.5V

GPIO_14 W21 GPIO3 I/O LV_CMOS2.5V

GPIO_15 AD23 GPIO4 I/O LV_CMOS2.5V

JTAG_LOOP_TCK V8 JTAGLoopbackTCK O LV_CMOS2.5V

JTAG_LOOP_TDI V6 JTAGLoopbackTDI I LV_CMOS2.5V

JTAG_LOOP_TDO Y8 JTAGLoopbackTDO O LV_CMOS2.5V

JTAG_LOOP_TMS AC8 JTAGLoopbackTMS O LV_CMOS2.5V

LOAD T4 TurboLoaderLoadImageRequest O LV_CMOS2.5V

PEEKABOO P4 TurboLoaderLoadImageRequest O LV_CMOS2.5V

PIC_CLK AF14 PowerManagementControllerSleepCounter O LV_TTL3.3V

PIC_DATA AF15 PowerManagementControllerSleepRequest O LV_TTL3.3V

R\A\M\_\C\A\S\ F24 InvertedColumnSelect O SSTL18_II_DCI

R\A\M\_\C\L\K\ B14 InvertedComplementaryClock O SSTL18_II_DCI

R\A\M\_\C\L\K\ E15 InvertedComp.ClockFeedback I SSTL18_II_DCI

R\A\M\_\C\S\0\ C23 InvertedChipSelectBank0 O SSTL18_II_DCI

R\A\M\_\C\S\1\ C24 InvertedChipSelectBank1 O SSTL18_II_DCI

R\A\M\_\R\A\S\ F22 InvertedRowSelect O SSTL18_II_DCI

R\A\M\_\W\E\ B15 InvertedWriteEnable O SSTL18_II_DCI

RAM_A0 D20 Address0[LSB] O SSTL18_II_DCI

RAM_A1 F19 Address1 O SSTL18_II_DCI

RAM_A2 A12 Address2 O SSTL18_II_DCI

RAM_A3 D21 Address3 O SSTL18_II_DCI

RAM_A4 E21 Address4 O SSTL18_II_DCI

RAM_A5 G21 Address5 O SSTL18_II_DCI

RAM_A6 A13 Address6 O SSTL18_II_DCI

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