PCIe Features ............................................................................................................................................................................ 8
1.2.2
S-RIO Features .......................................................................................................................................................................... 9
1.2.3
Bridging Features ....................................................................................................................................................................... 9
1.2.4
Messaging Features ................................................................................................................................................................. 10
1.2.5
Block DMA Engine Features .................................................................................................................................................... 10
Video and Imaging Application ................................................................................................................................................. 15
General Signals ....................................................................................................................................................................................... 20
JTAG and Test Interface Signals.............................................................................................................................................................. 21
2.11 Power Supply Signals.............................................................................................................................................................................. 26
Absolute Maximum Ratings ..................................................................................................................................................................... 27
Power Consumption................................................................................................................................................................................. 28
2.
3.
Tsi721 Datasheet
2
April 4, 2016
Integrated Device Technology
3.4
3.5
3.6
3.7
Power Supply Sequencing....................................................................................................................................................................... 29
DC Operating Characteristics .................................................................................................................................................................. 30
AC Timing Specifications ......................................................................................................................................................................... 31
Level I Long Run Transmitter Specifications ............................................................................................................................ 43
3.7.5
Reference Clocks – PCCLKP/N and REFCLKP/N ................................................................................................................... 57
3.7.6
JTAG and Test Interface Signal Timings .................................................................................................................................. 59
3.7.7
I2C Interface Signal Timings .................................................................................................................................................... 60
3.7.8
GPIO Interface Signal Timings ................................................................................................................................................. 61
3.7.9
RSTn Signal Timings................................................................................................................................................................ 61
Video and Imaging Application ................................................................................................................................................................. 15
S-RIO Definition of Transmitter Amplitude and Swing ................................................................................................................................ 39
S-RIO Transition Symbol Transmit Eye Mask............................................................................................................................................. 44
S-RIO Single Frequency Sinusoidal Jitter Limits ........................................................................................................................................ 46
S-RIO Level I Receiver Input Mask............................................................................................................................................................. 47
Transition and Steady State Symbol Eye Mask .......................................................................................................................................... 51
Level II Receiver Input Compliance Mask................................................................................................................................................... 56
HCSL to REFCLKP/N / PCCLKP/N ............................................................................................................................................................ 58
LVDS to REFCLKP/N / PCCLKP/N............................................................................................................................................................. 58
LVPECL to REFCLKP/N / PCCLKP/N ........................................................................................................................................................ 58
LVPECL to REFCLKP/N / PCCLKP/N ........................................................................................................................................................ 59
I2C Interface Signal Timings....................................................................................................................................................................... 60
Signal Types ............................................................................................................................................................................................... 17
General Signals .......................................................................................................................................................................................... 20
Power Supply Signals ................................................................................................................................................................................. 26
Absolute Maximum Ratings ........................................................................................................................................................................ 27
Power Consumption.................................................................................................................................................................................... 28
Power Supply Sequencing Ramp Times .................................................................................................................................................... 29
3.3V LVTTL DC Operating Characteristics at Recommended Operating Condition of 3.3V ...................................................................... 30
2.5V LVTTL DC Operating Characteristics at Recommended Operating Condition of 2.5V ...................................................................... 30
Level I Short Run Transmitter AC Timing Specifications ............................................................................................................................ 42
Level I Long Run Transmitter AC Timing Specifications............................................................................................................................. 43
Level I Near-End (Tx) Template Intervals ................................................................................................................................................... 44
Level I Receiver Electrical Input Specifications .......................................................................................................................................... 45
Level I Receiver Input Jitter Tolerance Specifications................................................................................................................................. 46
Level I Far-End (Rx) Template Intervals ..................................................................................................................................................... 47
Level II Short Run Transmitter Output Electrical Specifications.................................................................................................................. 49
Level II Medium Run Transmitter Output Electrical Specifications ............................................................................................................. 50
Level II Medium Run Near-End (Tx) Template Intervals ............................................................................................................................. 52
Level II Short Run Receiver Electrical Input Specifications ........................................................................................................................ 53
Level II MR Receiver Electrical Input Specifications................................................................................................................................... 55
Level II Far-End (Rx) Template Intervals .................................................................................................................................................... 56
PCCLKP/N and REFCLKP/NClock Electrical Characteristics .................................................................................................................... 57
JTAG and Test Interface AC Specifications ................................................................................................................................................ 59
I2C Interface AC Specifications .................................................................................................................................................................. 60
GPIO Interface AC Specifications............................................................................................................................................................... 61
RSTn Signal AC Specifications................................................................................................................................................................... 61
Junction to Ambient Characteristics – Theta JB/JC.................................................................................................................................... 64
Junction to Ambient Characteristics – Theta JA ......................................................................................................................................... 64