TSB83AA22C_16 Datasheet, PDF (5/115 Pages) Texas Instruments – PHY and OHCI Link Device

www.ti.com
TSB83AA22C IEEE Std 1394b-2002
PHY and OHCI Link Device
SLLS802 – FEBRUARY 2007
List of Figures
2-1 Test Load Diagram................................................................................................................ 28
2-2 Setup and Hold Time Waveforms for Dx, CTLx, and LREQ Inputs ........................................................ 28
2-3 Dx and CTLx Output Delay Relative to xCLK Waveforms................................................................... 28
4-1 Typical Twisted Pair IEEE Std 1394a-2000 Cable Connections............................................................ 36
4-2 Typical DC-Isolated Outer Shield Termination ................................................................................ 36
4-3 Non-DC-Isolated Outer Shield Termination.................................................................................... 37
5-1 PHY Section-LLC Section Interface ............................................................................................ 40
5-2 LREQ/PHY_LREQ Request Stream............................................................................................ 41
5-3 Bus Status Transfer............................................................................................................... 45
5-4 PINT (PHY Section Interrupt) Stream .......................................................................................... 45
5-5 Normal Packet Reception ........................................................................................................ 47
5-6 Normal Packet Reception With Optional Bus Status Transfer .............................................................. 47
5-7 Null Packet Reception ............................................................................................................ 48
7-1 GPIO Logic Diagram ............................................................................................................ 109
List of Figures
5