Difference between revisions of "IGEPv2 Boot Pin-out"

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===Access to these PINS===
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3 Pins are accesible in the JA42 connector: SYSBOOT0, SYSBOOT1 and SYSBOOT5
  
 
==Initialization==
 
==Initialization==
 
[http://downloads.isee.biz/pub/documentation/DM3730/AM:DM37x%20Multimedia%20Device%20Technical%20Reference%20Manual%20(Silicon%20Revision%201.x)%20(Rev.%20R).pdf CH: 26 from AM-DM37x Multimedia Device Technical Reference Manual (Silicon Revision 1.x) (Rev. R)]
 
[http://downloads.isee.biz/pub/documentation/DM3730/AM:DM37x%20Multimedia%20Device%20Technical%20Reference%20Manual%20(Silicon%20Revision%201.x)%20(Rev.%20R).pdf CH: 26 from AM-DM37x Multimedia Device Technical Reference Manual (Silicon Revision 1.x) (Rev. R)]

Revision as of 08:50, 9 March 2018

IGEPv2 Boot Setup

Default SYSBOOT Configuration

SYSBOOT[6] SYSBOOT[5] SYSBOOT[4]

SYSBOOT[3]

SYSBOOT[2] SYSBOOT[1] SYSBOOT[0]
0 1 0 1 1 1 1

The sys_boot[6] pin is used to select whether the internal oscillator is bypassed.

if sys_boot[5] == 1 then 

Binary 1 boot 2 boot 3 boot 4 boot
0b01111 USB UART3 MMC1 NAND

Access to these PINS

3 Pins are accesible in the JA42 connector: SYSBOOT0, SYSBOOT1 and SYSBOOT5

Initialization

CH: 26 from AM-DM37x Multimedia Device Technical Reference Manual (Silicon Revision 1.x) (Rev. R)