DIL40/PLCC44 ZIF W-EPROM / MCS51
Order No.: 70-0067

specialized adapter for microcontrollers '51 family and 16-bit EPROMs in PLCC44 package
operation (mechanical) life of ZIF socket - 10.000 actuations

Ord. no. 70-0067
Socket ZIF PLCC44, open top type
Bottom 2 rows, 2x20 pins square, 0.6x0.6mm, row spacing 600mil
Class Specialized
Subclass MCS-51

Order no.: 70-0067
Price:        € 91,00

Wiring is:

For W-EPROM

PLCC 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
DIL NC 1 2 3 4 5 6 7 8 9 10 11 NC 12 13 14 15 16 17 18 19 20
PLCC 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44
DIL NC 21 22 23 24 25 26 27 28 29 NC 30 31 32 33 34 35 36 37 38 39 40

For MCS51

PLCC 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
DIL NC 1 2 3 4 5 6 7 8 9 10 NC 11 12 13 14 15 16 17 18 19 20
PLCC 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44
DIL NC 21 22 23 24 25 26 27 28 29 30 NC 31 32 33 34 35 36 37 38 39 40

Converter manual

  • Protect the pins of adapter and adapter's ZIF socket from contamination. Don't touch the pins with bare hands. Any dirt and/or fat may cause errors during programming.
  • Usage of vacuum pick up tool is expected for device handling.
  • Proceed with care! Incorrect insertion of adapter in programmer's ZIF socket or device in adapter's ZIF socket may lead to programmed device damage.
  • Set jumpers to correct position - to uP51 for MCS51 or to EPR for EPROM.
  • NC pins are 1,12,23,34 for MCS51 or 1,13,23,33 for EPROM. If it is necessary, connect NC pins 1, 23, 24 to GND and 12 to VCC.
  • Insert adapter into programmer's ZIF socket. If you are in doubts about orientation of the adapter in programmer's ZIF socket, there is a rule of thumb - orientation of adapter's name text is the same as orientation of the text on the top of programmer.
  • Visually check the placement of adapter in programmer's ZIF socket.
  • Push the cover of adapter's ZIF socket (the topmost movable part) to open the socket. Insert the device into adapter's ZIF socket. Correct position of programmed device in adapter's ZIF socket is indicated by picture near (usually on left above) the adapter's ZIF socket. On that picture, reference corner of device (e.g. position of pin 1) is indicated by dot, by number 1, by bevelled corner or by any combination of mentioned. Then release adapter's ZIF socket.
  • Do not press on device while inserting it and/or releasing the cover.
  • Visual check interconnection between device and converter ZIF socket. If everything looks OK, close it and now, device is ready for programming.
  •  To take out the device from adapter, push the cover of adapter's ZIF socket and remove the device.
  • When you finish work with adapter, remove it from the device programmer ZIF socket.
  • Operation conditions: operating temperature 5°C - 40°C (41°F - 104°F), operating humidity 20%...80%, non condensing.
  • For handling with the device we recommended to use a vacuum pick up tool.

Accepted package(s)

PLCC44  

 

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The information in this document are subject to change without notice.