21150 参数 Datasheet PDF下载

21150

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Device Number to IDSEL s_ad Pin Mapping ...................................................... 45

21150 Response to Delayed Write Target Termination ...................................... 50

21150 Response to Posted Write Target Termination ........................................ 51

21150 Response to Delayed Read Target Termination ...................................... 51

Summary of Transaction Ordering ...................................................................... 66

Setting the Primary Interface Detected Parity Error Bit ....................................... 74

Setting the Secondary Interface Detected Parity Error Bit .................................. 75

Setting the Primary Interface Data Parity Detected Bit ....................................... 75

Setting the Secondary Interface Data Parity Detected Bit .................................. 76

Assertion of p_perr_l ........................................................................................... 76

Assertion of s_perr_l ........................................................................................... 77

Assertion of p_serr_l for Data Parity Errors ........................................................ 78

gpio Operation..................................................................................................... 90

gpio Serial Data Format ...................................................................................... 90

Power Management Transitions ......................................................................... 99

Configuration Register Values After Reset ....................................................... 133

JTAG Pins ......................................................................................................... 135

JTAG Instruction Registers ............................................................................... 136

Boundary-Scan Order ....................................................................................... 137

Absolute Maximum Ratings .............................................................................. 143

Functional Operating Range ............................................................................. 143

DC Parameters ................................................................................................. 144

33 MHz PCI Clock Signal AC Parameters ........................................................ 145

66 MHz PCI Clock Signal AC Parameters ........................................................ 146

33 MHz PCI Signal Timing ................................................................................ 147

66 MHz PCI Signal Timing ................................................................................ 148

Reset Timing Specifications.............................................................................. 148

33 MHz gpio Timing Specifications ................................................................... 149

66 MHz gpio Timing Specifications ................................................................... 150

JTAG Timing Specifications .............................................................................. 150

208-Pin PQFP Package Dimensions ................................................................ 154

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Preliminary

Datasheet