AT17F080_14 Datasheet, PDF (2/19 Pages) ATMEL Corporation – In-System Programmable (ISP) via 2-wire Bus

2. Pin Configuration
8-lead LAP
DATA 1
CLK 2
RESET/OE 3
CE 4
8 VCC
7 SER_EN
6 CEO (A2)
5 GND
20-lead PLCC
CLK 4
NC 5
RESET/OE 6
PAGESEL1 7
CE 8
18 NC
17 SER_EN
16 PAGE_EN
15 READY
14 CEO (A2)
20-lead PLCC (Virtex Pinout)⁽¹⁾⁽²⁾
NC 4
NC 5
NC 6
NC 7
RESET/OE 8
18 SER_EN
17 NC
16 NC
15 READY
14 NC
Notes: 1. 20-lead PLCC (Virtex pinout) is only available in the AT17F040.
2. Virtex pinout is compatible with the XC17V and XC18V Series PROM.
2 AT17F040/080
3039K–CNFG–2/08