TUSB1310A
www.ti.com
SLLSE32D–NOVEMBER 2010–REVISED MAY 2011
List of Tables
2-1
2-2
2-3
2-4
2-5
2-6
2-7
2-8
2-9
2-10
2-11
3-1
3-2
3-3
3-4
3-5
3-6
3-7
3-8
4-1
4-2
4-3
4-4
4-5
4-6
4-7
4-8
4-9
4-10
4-11
4-12
5-1
5-2
6-1
6-2
6-3
6-4
6-5
6-6
6-7
Configuration Pins................................................................................................................ 10
PIPE Signal Description ......................................................................................................... 10
ULPI Signal Description ......................................................................................................... 13
ULPI Synchronous and Low Power Mode Functions........................................................................ 13
Clock Signal Name Description ................................................................................................ 14
JTAG Signal Name Description ................................................................................................ 14
Reset and Output Control Signal Description ................................................................................ 14
Strapping Options ................................................................................................................ 14
USB Interface Signal Name Descriptions ..................................................................................... 15
Special Connect Signal Descriptions .......................................................................................... 15
Power/Ground Signal Descriptions ............................................................................................ 16
Pin States in Chip Reset ........................................................................................................ 18
Power States...................................................................................................................... 20
PIPE Control Pin Matrix ......................................................................................................... 20
RX_STATUS - SKP .............................................................................................................. 21
RX_STATUS - Receiver Detection............................................................................................. 21
8b/10b Decode Errors ........................................................................................................... 22
Elastic Buffer Errors.............................................................................................................. 22
Disparity Errors ................................................................................................................... 22
Register Definitions .............................................................................................................. 24
Register Map...................................................................................................................... 24
Vendor ID and Product ID....................................................................................................... 24
Function Control .................................................................................................................. 25
Interface Control.................................................................................................................. 26
OTG Control Register............................................................................................................ 26
USB Interrupt Enable Rising.................................................................................................... 26
USB Interrupt Enable Falling ................................................................................................... 27
USB Interrupt Status ............................................................................................................. 27
USB Interrupt Latch .............................................................................................................. 27
Debug.............................................................................................................................. 27
Scratch Register.................................................................................................................. 27
Oscillator Specification .......................................................................................................... 30
Crystal Specification ............................................................................................................. 31
Power Up and Reset Timing.................................................................................................... 34
PIPE Transmit Timing ........................................................................................................... 34
PIPE Receive Timing ............................................................................................................ 35
ULPI Parameters ................................................................................................................. 35
ULPI Clock Parameters ......................................................................................................... 35
ULPI Transmit Timing............................................................................................................ 36
ULPI Receive Timing ............................................................................................................ 36
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List of Tables
5
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