View source for Firmware Upgrade

== Blocks in file ==
This is for 2.5.1.0 of DS1000E.

* It seems each "module" is separate in the firmware upgrade file, with one ZEROFILL after each code one (if BSS data is needed.)
* The only INIT block contains the same bytes as the one preceding it.
** It initializes settings for SDRAM.
*** EBIU_SDRRC = 0x0FFF
*** EBIU_SDBCTL = 0x11 (EBE | EBSZ_16MB | EBCAW_9BITS)
*** EBIU_SDGCTL = 0x0091998D
*** EBIU_AMGCTL = 4 (AMBEN_0_1)
* Things up to 0x0100 0000 are in SDRAM.
* 0xFF80 6000 &ndash; 0xFF80 8000 are in Data bank A SRAM
* 0xFFA0 8000 and up is Instruction SRAM

{| border="1" style="text-align: right; font-family: monospace"
!File!!Mem!!Size!!Flags
|-
|0x1f||0xff800060||0x4||IGNORE
|-
|0x2d||0xffa08000||0x98||0x0
|-
|0xcf||0xffa08000||0x2||INIT, contains the same data as 0x2d.
|-
|0xdb||0xff800060||0x4||IGNORE
|-
|0xe9||0x4||0xfffe||0x0
|-
|...
|-
|0xf0161||0xeffe6||0x2b2||0x0
|-
|0xf041d||0x19e000||0x192||0x0
|-
|0xf05b9||0x608800||0xfffe||0x0
|-
|0x1005c1||0x6187fe||0xe920||0x0
|-
|0x10eeeb||0x680000||0xfffe||0x0
|-
|0x11eef3||0x68fffe||0x4cae||0x0
|-
|0x123bab||0x6c0000||0x4||0x0
|-
|0x123bb9||0x6c0008||0xd6||0x0
|-
|0x123c99||0x6c00de||0x10||ZEROFILL
|-
|...
|-
|0x143175||0xff806000||0xf34||0x1
|-
|0x14317f||0xff806f34||0x2||0x0
|-
|0x14318b||0xff806f36||0x402||0x1
|-
|0x143195||0xff807338||0x2||0x0
|-
|0x1431a1||0xff80733a||0x3e4||0x1
|-
|0x1431ab||0xff80771e||0x2||0x0
|-
|0x1431b7||0xff807720||0x336||0x1
|-
|0x1431c1||0xff807a56||0x2||0x0
|-
|0x1431cd||0xffa08000||0x156||0x0
|-
|0x14332d||0xffa08158||0x6954||FINAL
|}


== Known Headers and Structure ==


 |---------------------------------------------------------------------------|
 |HEX Address: 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F 10 11 12 13 14|
 |---------------------------------------------------------------------------|
 |    Fields: |<------ Std. header -------->|<-FW rev.->|<-?->|<- CRC32 ->|??|
 |---------------------------------------------------------------------------|
  v2.05.01.00: 44 53 31 30 30 30 45 20 20 20 82 85 84 88 C3 7B 47 92 39 C8 7E
  v2.05.01.02: 44 53 31 30 30 30 45 20 20 20 82 85 84 82 8B B8 96 41 63 FF 33
  v2.05.02.00: 44 53 31 30 30 30 45 20 20 20 82 85 82 88 C0 7E D7 6A 15 B6 B6
  v2.06.00.01: 4A E3 3E 5E 1C EA 8D 39 9A 23 82 86 88 84 02 8C E9 A6 50 D0 BC