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Firmware

General_SD-Mao-Rhea_Eng_P_Stream3_IVS_V2.422.0000.0.R.20160921.zip

ASM firmware released Sep 21, 2016. May work with 4 devices, including CA-HZ2012T-S2, CA-HZ2023T-S2, CA-HZ2025T-S2.

Released
Sep 21, 2016
Version
V2.422.0000.0.R
Size
163.3 MB
Hardware
4 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
4e7699821d284c2405dd7df11bf6f279
SHA-256
64dbca8679b0064a76c01972d999d7e83e490c16512638e619fb71a290792df8

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (4 devices).

Where these IDs come from
  • check.img: the device's own hardware check list, 4 IDs
  • Install in General_SD-Mao-Rhea_Eng_P_Stream3_IVS_V2.422.0000.0.R.20160921.bin: the installer's device list (board families), 5 IDs, vendor General (not counted: a more specific list exists)
  • check.img in General_SD-Mao-Rhea_Eng_P_Stream3_IVS_V2.422.0000.0.R.20160921.bin: the device's own hardware check list, 4 IDs
  • Install in web-x.squashfs.bin: the installer's device list (board families), 5 IDs, vendor General (not counted: a more specific list exists)
  • check.img in web-x.squashfs.bin: the device's own hardware check list, 4 IDs

Technical details

Read from inside the firmware (bundle of several firmwares). This file bundles 3 firmware images.

Firmware image

SoC
Ambarella S3L
Architecture
arm
Kernel
Linux 3.10.73
Bootloader
U-Boot 2010.06-svn3516
Flash
126.0 MB NAND
Image dates
Sep 21, 2016
Security
Not signed
Language & video
English by default · PAL
Flash layout: 15 partitions, 9 written by this firmware

From the firmware's partition table (partitionV2.txt).

PartitionStartEndSizeImageFilesystemBuilt
MinBoot0x00x1000001.0 MBdhboot-min.bin.img—2016-09-21
U-Boot0x2000000x3000001.0 MBdhboot.bin.img—2016-09-21
hwid0x3000000x4000001.0 MBnot written——
updateflag0x4000000x5000001.0 MBnot written——
partition(ro)0x5000000x6000001.0 MBpartition-x.cramfs.imgcramfs2016-09-21
custom(ro)0x6000000x9400003.3 MBcustom-x.squashfs.imgsquashfs2016-09-21
product(ro)0x9400000xc800003.3 MBpd-x.squashfs.imgsquashfs2016-09-21
Kernel0xc800000x12000005.5 MBkernel.img—2016-09-21
romfs(ro)0x12000000x16000004.0 MBromfs-x.squashfs.imgsquashfs2016-09-21
web(ro)0x16000000x1e000008.0 MBweb-x.squashfs.imgsquashfs2016-09-21
user(ro)0x1e000000x3a8000028.5 MBuser-x.squashfs.imgsquashfs2016-09-21
lens0x71000000x72000001.0 MBnot written——
syslog0x72000000x76000004.0 MBnot writtenubi—
config0x76000000x7a000004.0 MBnot writtenubi—
backup0x7a000000x7e000004.0 MBnot writtenubi—

General_SD-Mao-Rhea_Eng_P_Stream3_IVS_V2.422.0000.0.R.20160921.bin

SoC
Ambarella S3L
Architecture
arm
OEM build
General
Kernel
Linux 3.10.73
Bootloader
U-Boot 2010.06-svn3516
Flash
126.0 MB NAND
Image dates
Sep 21, 2016 to Mar 7, 2017
Security
Not signed, not encrypted
Language & video
English by default · PAL
Flash layout: 15 partitions, 9 written by this firmware

From the firmware's partition table (partitionV2.txt).

PartitionStartEndSizeImageFilesystemBuilt
MinBoot0x00x1000001.0 MBdhboot-min.bin.img—2016-09-21
U-Boot0x2000000x3000001.0 MBdhboot.bin.img—2016-09-21
hwid0x3000000x4000001.0 MBnot written——
updateflag0x4000000x5000001.0 MBnot written——
partition(ro)0x5000000x6000001.0 MBpartition-x.cramfs.imgcramfs2016-09-21
custom(ro)0x6000000x9400003.3 MBcustom-x.squashfs.imgsquashfs2016-09-21
product(ro)0x9400000xc800003.3 MBpd-x.squashfs.imgsquashfs2016-09-21
Kernel0xc800000x12000005.5 MBkernel.img—2016-09-21
romfs(ro)0x12000000x16000004.0 MBromfs-x.squashfs.imgsquashfs2017-03-07
web(ro)0x16000000x1e000008.0 MBweb-x.squashfs.imgsquashfs2016-09-21
user(ro)0x1e000000x3a8000028.5 MBuser-x.squashfs.imgsquashfs2017-03-07
lens0x71000000x72000001.0 MBnot written——
syslog0x72000000x76000004.0 MBnot writtenubi—
config0x76000000x7a000004.0 MBnot writtenubi—
backup0x7a000000x7e000004.0 MBnot writtenubi—

web-x.squashfs.bin

Architecture
arm
OEM build
General
Flash
128M NAND
Image dates
Sep 21, 2016
Security
Not signed, not encrypted
Flash layout: 1 partition, 1 written by this firmware

From the image headers (only partitions this firmware writes).

PartitionStartEndSizeImageFilesystemBuilt
web0x16000000x1e000008.0 MBweb-x.squashfs.imgsquashfs2016-09-21

Other files for much of the same hardware, from any vendor.