Talk:COK-00x: Difference between revisions
Jump to navigation
Jump to search
mNo edit summary |
mNo edit summary |
||
| Line 3: | Line 3: | ||
**CECHA and CECHB uses COK-001 motherboard | **CECHA and CECHB uses COK-001 motherboard | ||
**CECHA has wifi/BT by using a daughter board named CWI-001 fully populated with components, also card reader using another daughter board named CMC-001 | **CECHA has wifi/BT by using a daughter board named CWI-001 fully populated with components, also card reader using another daughter board named CMC-001 | ||
**CECHB does not have wifi | **CECHB does not have wifi... but uses the same daughter board named CWI-001 where some components are missing, also it does not have card reader daughter board | ||
**COK-001 had at least 3 revisions, based in the serials reported: 1-871-868-12 (first revision), 1-871-868-22 (second revision), 1-871-868-32 (third revision) | **COK-001 had at least 3 revisions, based in the serials reported: 1-871-868-12 (first revision), 1-871-868-22 (second revision), 1-871-868-32 (third revision) | ||
| Line 14: | Line 14: | ||
Note the components missing next to the connector | Note the components missing next to the connector | ||
<Gallery> | <Gallery> | ||
File:COK-001 for CECHA (with wifi-BT board).jpg|COK-001 for CECHA (with wifi | File:COK-001 for CECHA (with wifi-BT board).jpg|COK-001 for CECHA (with wifi) | ||
File:COK-001 for CECHB (without wifi-BT board).jpg|COK-001 for CECHB (without wifi | File:COK-001 for CECHB (without wifi-BT board).jpg|COK-001 for CECHB (without wifi) | ||
</Gallery> | </Gallery> | ||
Revision as of 02:39, 19 August 2015
- Facts
- CECHA and CECHB uses COK-001 motherboard
- CECHA has wifi/BT by using a daughter board named CWI-001 fully populated with components, also card reader using another daughter board named CMC-001
- CECHB does not have wifi... but uses the same daughter board named CWI-001 where some components are missing, also it does not have card reader daughter board
- COK-001 had at least 3 revisions, based in the serials reported: 1-871-868-12 (first revision), 1-871-868-22 (second revision), 1-871-868-32 (third revision)
- Fictions
- So it seems there are different COK-001 motherboards... the motherboard PCB itself is the same but for CECHB some components are missing (the ones related with the wifi/BT.... and maybe some more related with card reader)
- Is not clear is is posible to know this differences based in the serials (the 3 revisions COK-001 had)
Note the components missing next to the connector
COK-001 for CECHA (with wifi)
COK-001 for CECHB (without wifi)
.jpg)
.jpg)
BT module is the one at left... and wifi the one at right
CWI-001 (wifi/BT)
CWI-001 (BT only)
