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BORA Xpress SOM/Part number composition

3,724 bytes added, 10:01, 22 November 2021
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==Part number composition==
BORA Xpress SOM module part number is identified by the following digit-code table:
{|class="wikitable" style="width:50%"
!style="width:10%"|Part number structure
!style="width:40%"|Options
!style="width:20%"|Description
|-
!Family
| '''DBX'''
| Family prefix code
|-
!SOC
|
* A: XC7Z015 ARM Cortex-A9 866MHz - Speed grade ''-1''
* B: XC7Z015 ARM Cortex-A9 866MHz - Speed grade ''-2''
* C: XC7Z015 ARM Cortex-A9 866MHz - Speed grade ''-3''
* D: XC7Z030 ARM Cortex-A9 866MHz - Speed grade ''-1''
* E: XC7Z030 ARM Cortex-A9 866MHz - Speed grade ''-2''
* F: XC7Z030 ARM Cortex-A9 866MHz - Speed grade ''-3''
|System on chip definition (and FPGA speed grade)
|-
!NOR SPI
|
* 0: 0MB
* 4: 16MB
|QUAD SPI NOR flash memory size
|-
!RAM
|
* 1: 1GB
* 9: 512MB
|DDR3 Memory RAM size
|-
!NAND
|
* 0: 0MB
* 1: 1GB NAND SLC
* 7: 128MB NAND SLC
* 8: 256MB NAND SLC
* 9: 512MB NAND SLC
|Flash memory NAND size
|-
!Boot/Misc
|
* 0: NOR boot, no Voltage Monitor
* 1: NOR boot, voltage Monitor
|Boot and Voltage Monitor options
|-
!Temperature range
|
* C - Commercial grade: suitable for 0/70°C environment
* I - Industrial grade: suitable for -40/85°C environment
* S - Super Commercial grade: suitable for 0/85°C environment
|
|-
!PCB revision
|
* 0: first version
* 1: revision A
* 2: revision B
|PCB release may change for manufacturing purposes (i.e. text fixture adaptation)
|-
!Manufacturing option
|
* R: RoHS compliant
* D: No RoHS, conformal coating, sealing
* S: Leaded SnPb process, no RoHS compliant, conformal coating, sealing
|typically connected to production process and quality
|-
!Software Configuration
| -00: standard factory u-boot pre-programmed
-01: MAC address DAVE
-XX: custom version
|If customers require custom SW deployed this section should be defined and agreed. Please contact [https://www.dave.eu/helpdesk technical support]
|}

=== Example ===
BORA Xpress SOM code '''DBXD4110I2R-00'''

* DBR - BORA Xpress SOM module
* D - XC7Z030 ARM Cortex-A9 866MHz - Speed grade ''-1''
* 4 - 16MB NOR Flash
* 1 - 1GB DDR3
* 1 - 1GB NAND flash
* 0 - NOR boot, FPGA bank 34 fixed PSU, without Voltage monitor
* I - Industrial temperature range
* 2 - PCB revision B
* R- RoHS manufacturing process
* -00 - standard u-boot pre-programmed
----

[[Category:BORA Xpresss]]
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