AM1707_15 Datasheet, PDF (4/200 Pages) Texas Instruments – AM1707 ARM® Microprocessor

AM1707
SPRS637E – FEBRUARY 2010 – REVISED JUNE 2014
www.ti.com
Table of Contents
1 AM1707 ARM Microprocessor......................... 1
1.1 Features .............................................. 1
1.2 Applications........................................... 2
1.3 Description............................................ 2
1.4 Functional Block Diagram ............................ 3
2 Revision History ......................................... 5
3 Device Overview ......................................... 6
3.1 Device Characteristics................................ 6
3.2 Device Compatibility.................................. 7
3.3 ARM Subsystem...................................... 8
3.4 Memory Map Summary ............................. 11
3.5 Pin Assignments .................................... 13
3.6 Terminal Functions .................................. 14
4 Device Configuration .................................. 33
4.1 Boot Modes ......................................... 33
4.2 SYSCFG Module.................................... 34
4.3 Pullup/Pulldown Resistors .......................... 36
5 Device Operating Conditions ........................ 37
5.1 Absolute Maximum Ratings Over Operating
Junction Temperature Range
(Unless Otherwise Noted) ................................. 37
5.2 Handling Ratings .................................... 37
5.3 Recommended Operating Conditions............... 38
5.4 Notes on Recommended Power-On Hours (POH) . 39
5.5 Electrical Characteristics Over Recommended
Ranges of Supply Voltage and Operating Junction
Temperature (Unless Otherwise Noted) ............ 40
6 Peripheral Information and Electrical
Specifications ........................................... 41
6.1 Parameter Information .............................. 41
6.2 Recommended Clock and Control Signal Transition
Behavior ............................................. 42
6.3 Power Supplies...................................... 42
6.4 Reset ................................................ 43
6.5 Crystal Oscillator or External Clock Input ........... 46
6.6 Clock PLLs .......................................... 48
6.7 Interrupts ............................................ 52
6.8 General-Purpose Input/Output (GPIO) .............. 56
6.9 EDMA ............................................... 59
6.10 External Memory Interface A (EMIFA) .............. 64
6.11 External Memory Interface B (EMIFB) .............. 75
6.12 Memory Protection Units ............................ 83
6.13 MMC / SD / SDIO (MMCSD) ........................ 86
6.14 Ethernet Media Access Controller (EMAC) ......... 89
6.15 Management Data Input/Output (MDIO) ............ 94
6.16 Multichannel Audio Serial Ports (McASP0, McASP1,
and McASP2)........................................ 96
6.17 Serial Peripheral Interface Ports (SPI0, SPI1) ..... 109
6.18 Enhanced Capture (eCAP) Peripheral............. 127
6.19 Enhanced Quadrature Encoder (eQEP)
Peripheral .......................................... 130
6.20 Enhanced High-Resolution Pulse-Width Modulator
(eHRPWM)......................................... 132
6.21 LCD Controller ..................................... 136
6.22 Timers.............................................. 151
6.23 Inter-Integrated Circuit Serial Ports (I2C0, I2C1) .. 153
6.24 Universal Asynchronous Receiver/Transmitter
(UART) ............................................. 158
6.25 USB1 Host Controller Registers (USB1.1 OHCI) .. 160
6.26 USB0 OTG (USB2.0 OTG) ........................ 162
6.27 Host-Port Interface (UHPI) ......................... 170
6.28 Power and Sleep Controller (PSC) ................ 177
6.29 Programmable Real-Time Unit Subsystem
(PRUSS) ........................................... 180
6.30 Emulation Logic .................................... 183
6.31 IEEE 1149.1 JTAG ................................ 189
6.32 Real Time Clock (RTC) ............................ 191
7 Device and Documentation Support .............. 194
7.1 Device Support..................................... 194
7.2 Documentation Support............................ 195
7.3 Community Resources............................. 195
7.4 Trademarks ........................................ 195
7.5 Electrostatic Discharge Caution ................... 195
7.6 Glossary............................................ 195
8 Mechanical Packaging and Orderable
Information ............................................. 196
8.1 Thermal Data for ZKB ............................. 196
8.2 Packaging Information ............................. 196
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Table of Contents
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