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TI AM18x CPU Support

TI AM18x CPU Support

Sitara™ ARM9™ AM18x microprocessors from Texas Instruments offer interfaces to a host of peripherals - peripherals that may be inaccessible to external probes, but are still at risk of faults and require thorough, at-speed testing. Corelis’ JTAG Embedded Test technology leverages the same microprocessor used to run the system to functionally test, verify, and program these peripherals - non-intrusively and at system speed.

Corelis ScanExpress JET™ makes full use of the ARM9™ core; by taking control of the system JTAG port, ScanExpress JET provides convenient development and execution of the complete Corelis functional test suite for supported system peripherals - right out of the box.
 

	ScanExpress JET AM18x Peripheral List
	Device Type	Part/Model Number
	AM18x	AM1802, AM1806, AM1808, AM1810
	Memory Interfaces (2)	SDRAM/mDDR/DDR2
	Flash Interfaces	NOR, SPI NOR, NAND (3)
	UART	Integrated
	I2C	Integrated
	Ethernet	(EMAC) SMSC LAN8710
	PMIC	Texas Instruments TPS65070

(1) Part list is subject to change. Please contact Corelis for the most current list.
(2) Custom initialization scripts may be required.
(3) NAND Flash bad block management is not currently supported. Call for availability.
 

Standard Tests

TI AM18x CPU Support for ScanExpress JET includes automatic test generation for commonly used peripherals.

• CPU Initialization - Test basic communication and functions of the CPU.

• SDRAM - Execute a full suite of at-speed SDRAM tests to catch hard-to-find faults.

• NAND, NOR, & SPI NOR Flash - Test and program Flash using maximum CPU clock speed.

• I2C Discovery - Scan the I2C bus to identify and communicate with connected devices.

• UART Loopback - Verify UART communication via a simple loopback cable.

• Ethernet Loopback - Test Ethernet functions using a simple loopback cable.

• Power Management IC (TPS65070) - Ensure that the power management system is fully functional.

Custom Testss

The ScanExpress JET development system includes a powerful scripting language and integrated script debugger; write your own tests or load compiled code right from the JET integrated development environment.

Features, pricing, availability, and specifications are subject to change without notice.

For complete information on ScanExpress JET, please refer to the detailed datasheet for this product.

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