Tsi721 Datasheet

6

May 5, 2014

Formal Status

This document is confidential and is subject to an NDA.

Integrated Device Technology

List of Tables

Table 1:

Signal Types ............................................................................................................................................................................................... 19

Table 2:

PCIe Signals ............................................................................................................................................................................................... 21

Table 3:

S-RIO Signals ............................................................................................................................................................................................. 22

Table 4:

General Signals .......................................................................................................................................................................................... 22

Table 5:

I2C Signals.................................................................................................................................................................................................. 23

Table 6:

JTAG Interface Signals ............................................................................................................................................................................... 23

Table 7:

GPIO Signals .............................................................................................................................................................................................. 24

Table 8:

GPIO Mapping to Power-up Signals........................................................................................................................................................... 24

Table 9:

Power-Up Signals ....................................................................................................................................................................................... 25

Table 10:

Power Supply Signals................................................................................................................................................................................. 28

Table 11:

Absolute Maximum Ratings ........................................................................................................................................................................ 29

Table 12:

Recommended Operating Conditions......................................................................................................................................................... 30

Table 13:

Power Consumption.................................................................................................................................................................................... 30

Table 14:

Power Supply Sequencing Ramp Times .................................................................................................................................................... 31

Table 15:

3.3V LVTTL DC Operating Characteristics at Recommended Operating Condition of 3.3V ...................................................................... 32

Table 16:

2.5V LVTTL DC Operating Characteristics at Recommended Operating Condition of 2.5V ...................................................................... 32

Table 17:

Decoupling Recommendation..................................................................................................................................................................... 33

Table 18:

PCIe Differential Receiver Specifications ................................................................................................................................................... 33

Table 19:

PCIe Differential Transmitter Specifications................................................................................................................................................ 36

Table 20:

Level I Short Run Transmitter AC Timing Specifications ............................................................................................................................ 44

Table 21:

Level I Long Run Transmitter AC Timing Specifications............................................................................................................................. 45

Table 22:

Level I Near-End (Tx) Template Intervals ................................................................................................................................................... 46

Table 23:

Level I Receiver Electrical Input Specifications .......................................................................................................................................... 47

Table 24:

Level I Receiver Input Jitter Tolerance Specifications................................................................................................................................. 48

Table 25:

Level I Far-End (Rx) Template Intervals ..................................................................................................................................................... 49

Table 26:

Level II Short Run Transmitter Output Electrical Specifications.................................................................................................................. 51

Table 27:

Level II Medium Run Transmitter Output Electrical Specifications ............................................................................................................. 52

Table 28:

Level II Medium Run Near-End (Tx) Template Intervals............................................................................................................................. 54

Table 29:

Level II Short Run Receiver Electrical Input Specifications ........................................................................................................................ 55

Table 30:

Level II MR Receiver Electrical Input Specifications................................................................................................................................... 57

Table 31:

Level II Far-End (Rx) Template Intervals .................................................................................................................................................... 58

Table 32:

PCCLKP/N and REFCLKP/NClock Electrical Characteristics .................................................................................................................... 59

Table 33:

JTAG and Test Interface AC Specifications ................................................................................................................................................ 61

Table 34:

I2C Interface AC Specifications .................................................................................................................................................................. 62

Table 35:

GPIO Interface AC Specifications............................................................................................................................................................... 63

Table 36:

RSTn Signal AC Specifications................................................................................................................................................................... 63

Table 37:

Package Dimensions .................................................................................................................................................................................. 64

Table 38:

Junction to Ambient Characteristics – Theta JB/JC.................................................................................................................................... 66

Table 39:

Junction to Ambient Characteristics – Theta JA ......................................................................................................................................... 66