Modifiez votre interface XS Evolution pour le rendre équivalent à un original
Here's a post for the purists of the PSA XS EVOLUTION ACTIA interface!
Edit your interface to make it equivalent to an original.
I do not will detail all the references of the components to be mounted on a clone or replace (resistors, capacitors and other IC), many of them are already known (full topic on French forum ...) or easily identifiable with the "Marking code".
Let's start with the photos of a clone interface "made in china" to correct quality welds and good components placement. Interface that is not a "FULL CHIPs".
Circled in red, the locations to be equipped or components that are replaced:
Microprocessor PCB:
Relay PCB:
After an order with RS and Mouser,
We start by removing components "non-original" and clean (Lead free flux remover) PCB,
We put in place new components then are welded
Once all components are in place and the two new PCB cleaned by LFFR, here's what we get:
The rendering is fairly obvious, but it's even more impressive on a good quality "FULL CHIPS", without printing !!!
These components references lists attached.
Small technical explanation of the three components of the USB input of the microprocessor PCB; replaced on the clone interface of Chinese by capacitors and
0 ohm resistors:
In practice, it protects the USB input following this scheme:
with a fast common mode choke USB 1.1 and USB 2.0 associated with two TVS diodes for electrostatic discharge deletions.
List components reference:
N° emplacement Désignation Référence
1,2 ----------------- ESD suppressors EATON (14-30Vdc) ------ 0603ESDA2-TR2
3 ----------------- USB Fast common mode choke WURTH ------ 744232090
4,5 ---------------- Resistor 47Kohm + capacitor 33nF 1206 ------ As you want!
6 ---------------- Quartz 4,000 MHz ------ X4M000000S013
7,8 ---------------- Optocouplers ------ HCPL 0500-000E
9,10,11 ------------Optocouplers ------ HCPL 063N-000E
12 ------- ---------- Resistor 10kohm 0603 ------ As you want!
13 ----------------- 3 pts connector HIROSE ------ RP34L-5R-3PD(71)
14 ----------------- 22,0 µH choke 1210 ------ ELJFA220JF
15 ----------------- ESD suppressors EATON ------ 0603ESDA2-TR2
16 ----------------- CAN common mode choke filter TDK ------ ZJYS51R5-2PT-01
17 ----------------- Varistor LITTLEFUSE ------ V18ZA40P
18 ----------------- 22 pts Connector HIROSE ------ DF11CZ-22DP-2V(27)
19,20 ------------- Zener diode 13V SOD 323 ------ UDZSTE-1713B
21,22,23,24 ------ ESD suppressors EATON ------ 0603ESDA2-TR2
For 1,2 most adapted ESD suppressors : Wurth Ref:82306050029 but not same
design of original interface!
Other reference to Change your interface to make it equivalent to an original:
Microprocessor PCB:
RAM: SAMSUNG K6X4016C3F-UF55 or BRILLANCE BS616LV4017EIP55
Microprocessor access connector: MINITEK 55510-112TRLF or SAMTEC TLE-106-01-G-DV-K-TR
