name: CAM35C44 function: Fast IR Controller package: 48P TQFP,48 manufacturer: SMC added-by: Roger Sligar +------------------+-------------+---------------+---------------+ | 1 - SA3/BS1 | 13 - N/C | 25 - N/C | 37 - VSS | | 2 - SA4/BS0 | 14 - SD0/AD0| 26 - nDACK | 38 - GPIO0 | | 3 - TXD/IRTX | 15 - SD1/AD1| 27 - VDD | 39 - GPIO1 | | 4 - IRTX | 16 - SD2/AD2| 28 - RESET_DRV| 40 - GPIO2 | | 5 - IRMODE/IRRX3| 17 - SD3/AD3| 29 - IOCHRDY | 41 - VDD | | 6 - VIO | 18 - SD4/AD4| 30 - TC | 42 - ASTRB | | 7 - nIOR/RnW | 19 - SD5/AD5| 31 - RXD/IRRX | 43 - VSS | | 8 - nIOW/DSTRB | 20 - SD6/AD6| 32 - IRRX | 44 - PWRGD | | 9 - nNOWS | 21 - SD7/AD7| 33 - X1/CLK1 | 45 - SA0/GPIO3| | 10 - AEN | 22 - VSS | 34 - X2 | 46 - SA1/GPIO4| | 11 - nCS | 23 - IQR | 35 - HS0 | 47 - SA2/SB2 | | 12 - N/C | 24 - DRQ | 36 - HS1 | 48 - N/C | +------------------+-------------+---------------+---------------+ This information was added by a third party and may be incorrect. This pinout came from the Chipdir: http://www.chipdir.org/