espressif's "Chip7 2-2-A" spotted in the wild

User avatar
rudi ;-)
Posts: 1427
Joined: Fri Nov 13, 2015 3:25 pm

espressif's "Chip7 2-2-A" spotted in the wild

Postby rudi ;-) » Tue Mar 19, 2019 7:31 pm

EDITS:
---------

what we know about - summarized :

a) in this version there is no 5 GHz but it is on the work

b) in this version is USB

c) TinyBASIC port in ROM?
no in this not but there is plan 4 versions of based on the new architecture

d) it is a Tensilica / RISC V are in the pipelines.

e) there are beta user / request possible :)

f) there is no CAP1 and CAP2 any more


...still in edit work this post ...






Hi folks ...

spotted in the wild :
Chip7 2-2-A 072019.jpg
Chip7 2-2-A 072019.jpg (205.46 KiB) Viewed 3923 times
:mrgreen:


best wishes
rudi ;-)
Last edited by rudi ;-) on Thu Mar 21, 2019 8:24 pm, edited 1 time in total.
-------------------------------------
love it, change it or leave it.
-------------------------------------
問候飛出去的朋友遍全球魯迪

User avatar
rudi ;-)
Posts: 1427
Joined: Fri Nov 13, 2015 3:25 pm

Re: espressif's "Chip7 2-2-A" spotted in the wild

Postby rudi ;-) » Tue Mar 19, 2019 8:04 pm

no guarantee! pure guess :)
CHIP7_pure_guess.jpg
CHIP7_pure_guess.jpg (89.5 KiB) Viewed 3915 times

best wishes
rudi ;-)
-------------------------------------
love it, change it or leave it.
-------------------------------------
問候飛出去的朋友遍全球魯迪

WiFive
Posts: 2624
Joined: Tue Dec 01, 2015 7:35 am

Re: espressif's "Chip7 2-2-A" spotted in the wild

Postby WiFive » Wed Mar 20, 2019 12:39 pm

So how many things from "What would you like to see in The Next Chip?" made it inside?

Deouss
Posts: 386
Joined: Tue Mar 20, 2018 11:36 am

Re: espressif's "Chip7 2-2-A" spotted in the wild

Postby Deouss » Wed Mar 20, 2019 1:33 pm

Not quite sure looking at picture - but is the chip size 2x bigger?
More cores? )

User avatar
rudi ;-)
Posts: 1427
Joined: Fri Nov 13, 2015 3:25 pm

Re: espressif's "Chip7 2-2-A" spotted in the wild

Postby rudi ;-) » Wed Mar 20, 2019 3:18 pm

Hi WiFive

in advance:
Cause the name Chip7 2-2-A
i think there was a few month ago where few "engineer samples" are tested at espressif
cause here you find a hint :
"/home/cff/gittree/chip7.1_phy/chip_7.1/board_code/app_test/pp/phy/phy_chip_v7_ana.c"

also it can be mean, that we talk about the IP 7 ( RiscV ), 64Bit, 8 core, 5-6 Pipes, Atomic,
Linux compatible and further more :shock:
( i think it is a preview thing ( 2..4 core .. but i can image that is a 64 bit.. )
WiFive wrote:
Wed Mar 20, 2019 12:39 pm
So how many things from "What would you like to see in The Next Chip?" made it inside?
i think we are very flexible in this, cause it looks like we can configure each 47 IO 's like we want and need.
3.png
3.png (72.36 KiB) Viewed 3768 times
I think we get 5 GHz -
i think over the name at the bottom, UO0AN5V280, there are few infos perhabs in this?

U 64 Bit
O ??
0 ??
A Atomic
N Normal Mode no compressed for code density
5 5 stage variable pipeline
V Risc-V
2 Dual Core, Dual Wifi, Dual Wifi & BT/BLE
8 8 Core ?? 8 Mbit eMbeddedFlash ?? 8 MByte eMbeddedFlash ?? .. 8 mm package ??
0 ( No eMbedded Flash ?? )


Deouss wrote:
Wed Mar 20, 2019 1:33 pm
Not quite sure looking at picture - but is the chip size 2x bigger?
More cores? )
8mm.jpg
8mm.jpg (219.44 KiB) Viewed 3768 times

we drill and keep looking further :)

best wishes
rudi ;-)
-------------------------------------
love it, change it or leave it.
-------------------------------------
問候飛出去的朋友遍全球魯迪

User avatar
rudi ;-)
Posts: 1427
Joined: Fri Nov 13, 2015 3:25 pm

Re: espressif's "Chip7 2-2-A" spotted in the wild

Postby rudi ;-) » Wed Mar 20, 2019 3:51 pm

New think over UO0AN5V280

U 64 Bit
O ??
0 ??
A Atomic
N Normal Mode no compressed for code density
5 5 stage variable pipeline ?? 5 Core ( Quad 4xU7 + 1xS7 ) ??
V Risc-V
2 Dual Core, Dual Wifi, Dual Wifi & BT/BLE
8 8 Core ?? 8 Mbit eMbeddedFlash ?? 8 MByte eMbeddedFlash ?? .. 8 mm package ??
0 ( No eMbedded Flash ?? )

best wishes
rudi ;-)
-------------------------------------
love it, change it or leave it.
-------------------------------------
問候飛出去的朋友遍全球魯迪

Kentfielddude
Posts: 6
Joined: Thu Jan 31, 2019 1:05 am

Re: espressif's "Chip7 2-2-A" spotted in the wild

Postby Kentfielddude » Thu Mar 21, 2019 5:38 am

Chip 7 = 7nm

ESP_Sprite
Posts: 2813
Joined: Thu Nov 26, 2015 4:08 am

Re: espressif's "Chip7 2-2-A" spotted in the wild

Postby ESP_Sprite » Thu Mar 21, 2019 7:22 am

Just to temper expectations a bit: this is likely not going to be the top-of-the-line powerhouse that you guys think/hope it will be, as seen in the posts in this topic. Not saying we're not working on one of those :) but this is not it. (It does have a few picks from the ideas of the 'what would you like to see in the new chip' topic inside, though.)

User avatar
rudi ;-)
Posts: 1427
Joined: Fri Nov 13, 2015 3:25 pm

Re: espressif's "Chip7 2-2-A" spotted in the wild

Postby rudi ;-) » Thu Mar 21, 2019 8:16 am

ESP_Sprite wrote:
Thu Mar 21, 2019 7:22 am

Just to temper expectations a bit: this is likely not going to be the top-of-the-line powerhouse that you guys think/hope it will be, ..
:D hehe no 8 cores :?

edit:
would have been too nice -
but I also thought of a "new esp32"
So an improved and expanded.
he was announced :)
"FYI, there will be a new" ESP32 "next year."
/edit
it would be a tick to small for all the wishes and think on from the "What would you like to see in The Next Chip?" thread :mrgreen:
do you can whisper about the RF filter? looks bodged. 5 GHz ?
can imagine that 5 GHz work here but not sure -
we continue to speculate :)
the design it self looks like an enlarged scope of esp32-wrover and more much more gpio
4.jpg
4.jpg (377.66 KiB) Viewed 3500 times
best wishes
rudi ;-)
-------------------------------------
love it, change it or leave it.
-------------------------------------
問候飛出去的朋友遍全球魯迪

Deouss
Posts: 386
Joined: Tue Mar 20, 2018 11:36 am

Re: espressif's "Chip7 2-2-A" spotted in the wild

Postby Deouss » Thu Mar 21, 2019 6:59 pm

07 2019 - June 2019 ?

I think it says UO0AN6V280 - 6 or 8 cores?

Who is online

Users browsing this forum: No registered users and 27 guests