got my hands on a new kodak i1220, a duplex adf letter-sized scanner. internal codename perhaps piranha?
scanner is a rather unusual tilting design, with some nicely cast magnesium parts, and a usb HOST port and some sort of other expansion port (power?) for connecting an external flatbed accessory? guts as follows- 2x wm8216 wolfsonmicro CCD/CIS ADC's 1x cy7c68013a-128axc cypress Ez-usb FX2 usb/8051 microcontroller 1x usb2502 smsc usb2.0 hub controller 1x idt 71v3556 ZBT SRAM 1x idt 71v124 static ram 1x MT 48LC16M ram and, the brains of the operation: 1x ep2c20f484c7n Altera Cyclone II FPGA. neat. i have windows usb traces, looks odd to me, almost entirely control endpoint work instead of bulk, but i did find a couple minor things like the serial number being transferred. i will try to find some time to put these up on the web... allan -- "so don't tell us it can't be done, putting down what you don't know. money isn't our god, integrity will free our souls" - Max Cavalera
