Name:Helen.
Tel:+86-755-82720811
E-mail:helen@chinalctech.com
Add:Room 301,Building No.3,Guole Technopark,Lirong Road,Dalang Street,Longhua District,Shenzhen 518110,China.
Online consulting
On-board large capacity of ALTERA MAXII series CPLD chipEPM1270、ISSI61LV2516 256K*16bit SRAM memory and USB2.0 high speed CY7C68013A chip constitutes the perfect logic and data transmission system.
The CPLD pin all leaded out, and all marked on the board silkscreen pin number to facilitate the actual use.
68013 chip external expand the large capacity of 24LC64 EEPROM memory chips, enough the CY7C68013A used to store the program.
EPM1270, ISSI61LV25616, CY7C68013A, 24LC64 on the Board.
Two LEDs, two buttons, 5V to 3.3V power supply chip, CPLD IO expansion pin.
Board 5V supply for external input, can also be powered by USB.
Resources on the Board:
USB chip:CY7C68013A-56PVXC
ALTERA MAXII CPLD : EPM1270T144C5NSRA Mmemory:ISSI61LV25616-10
EEPROMc hip: 24LC64
3.3V power LDO:ASM1117-3.3
Active clock:48MHZ
Tantalum capacitor power supply filtering