SAM9263 Atmel Corporation, SAM9263 Datasheet - Page 227

• Manufacturer Part Number: SAM9263
• Manufacturer: Atmel Corporation

Specifications of SAM9263

• Flash (kbytes): 0 Kbytes
• Pin Count: 324
• Max. Operating Frequency: 240 MHz
• Cpu: ARM926
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 160
• Ext Interrupts: 160
• Usb Transceiver: 3
• Usb Speed: Full Speed
• Usb Interface: Host, Device
• Spi: 2
• Twi (i2c): 1
• Uart: 4
• Can: 1
• Ssc: 2
• Ethernet: 1
• Sd / Emmc: 2
• Graphic Lcd: Yes
• Video Decoder: No
• Camera Interface: Yes
• Resistive Touch Screen: No
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 96
• Self Program Memory: NO
• External Bus Interface: 2
• Dram Memory: sdram
• Nand Interface: Yes
• Picopower: No
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 1.8/3.3
• Fpu: No
• Mpu / Mmu: No / Yes
• Timers: 3
• Output Compare Channels: 3
• Input Capture Channels: 3
• Pwm Channels: 4
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: No

B.5
ARM DDI 0029G
B.5.1
Public instructions
EXTEST (0000)
Table B-1 lists the public instructions.
In the following instruction descriptions, TDI and TMS are sampled on the rising edge
of TCK and all output transitions on TDO occur as a result of the falling edge of TCK.
The following sections describe:
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•
•
•
•
•
•
•
•
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The selected scan chain is placed in test mode by the EXTEST instruction.
EXTEST (0000) on page B-9
SCAN_N (0010) on page B-10
SAMPLE/PRELOAD (0011) on page B-10
RESTART (0100) on page B-10
CLAMP (0101) on page B-11
HIGHZ (0111) on page B-11
CLAMPZ (1001) on page B-11
INTEST (1100) on page B-12
IDCODE (1110) on page B-12
BYPASS (1111) on page B-12.
Copyright © 1994-2001. All rights reserved.
Instruction
EXTEST
SCAN_N
SAMPLE/PRELOAD
RESTART
CLAMP
HIGHZ
CLAMPZ
INTEST
IDCODE
BYPASS
Table B-1 Public instructions
Binary
0000
0010
0011
0100
0101
0111
1001
1100
1110
1111
Hexadecimal
0x0
0x2
0x3
0x4
0x5
0x7
0x9
0xC
0xE
0xF
Debug in Depth
B-9