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[ picoFlash Technical Info ]

[ picoFlash Mechanical Drawing ]

Connectors

J1Power (5V DC regulated)
J2Digital I/O Ports A and B
J3Digital I/O Ports C, Serial Debug,
TTL Serial 0
J4Serial Port 0
J5Serial Port 1
J6Digital I/O Port D
J7RS-485
J8Ethernet
[ Pricing & Ordering ]
[ Documentation ]
[ Programs & Utilities ]

Specifications

Processor40MHz 186 Compatible Processor
Operating System XDOS (MS/PC DOS 3.3 compatible)
Memory 512K DRAM, 512K Flash
Ethernet 10Base-T, NE2000 register compatible
Link and Activity LEDs
Serial Port 0 RS-232 + 3 handshaking or
RS-232 TTL Level (Rxd, TxD only) or
RS-485 half duplex,
115200 baud maximum
Serial Port 1 RS-232 with no handshake lines
115200 baud maximum
Serial Debug Port 9600 Baud
Digital I/O 16 Digital I/O (3.3V TTL)
4 - 4 bit ports
Port configurable as input or output
Power Requirements 5V ±5% DC regulated, 2 Watts (nominal)
Humidity 5 - 90%, non-condensing
Temperature -20 to +85 °C
Weight 1.8oz (51 gm)
Dimensions 3.75" x 2.50" x 0.65"
(95mm x 63.5mm x 16.5mm)
Other Hardware Clock/Calendar
Watchdog
2- 16bit Timers

Ports A, B, C, D

Symbol Parameter MIN MAX Units Condition
VIL Input Low 0 0.8 V
VIH Input High 2.0 5.5 V
VOL Output Low 0.4 V IOL= 8mA
VOH Output High 2.4 V IOH= -4mA

Mating Connectors

Connector Mfg MFG P/N JK micro P/N
J2-J6 (2x5) Molex 22-55-2101
Oupiin 4072-2X05H 28-0030
Pins (for 2x5) Molex 16-02-0096
Oupiin 4072-PIN-T 28-0033
J1, J7 (1x3) Molex 22-01-2031
Oupiin 4071-3H 28-0012
J8 (1x8) Molex 22-01-2081
Oupiin 4071-8H 28-0037
Pins (for 1x3, 1x8) Molex 08-50-0114
Oupiin 4071-PIN-T 28-0013

Optional Features

  • 32 pin DIP socket to accept an additional
    M-Systems DiskOnChip
  • Serial driver library
  • Character LCD & Matrix keypad

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