ATF1508ASZ-20JC84 ATMEL Corporation, ATF1508ASZ-20JC84 Datasheet - Page 17

• Manufacturer Part Number: ATF1508ASZ-20JC84
• Description: High Performance E2 PLD
• Manufacturer: ATMEL Corporation

ATF1508AS Dedicated Pinouts
OE (1, 2)
GCLR
GCLK (1, 2, 3)
PD (1, 2)
TDI, TMS, TCK, TDO
GND
VCCINT
VCCIO
Dedicated Pin
INPUT/OE2/GCLK2
INPUT/GCLR
INPUT/OE1
INPUT/GCLK1
I/O /GCLK3
I/O / PD (1, 2)
I/O / TDI(JTAG)
I/O / TMS(JTAG)
I/O / TCK(JTAG)
I/O / TDO(JTAG)
GND
VCCINT
VCCIO
N/C
# of SIGNAL PINS
# USER I/O PINS
Global OE Pins
Global Clear Pin
Global Clock Pins
Power down pins
JTAG pins used for Boundary Scan Testing or In-System Programming
Ground Pins
V
V
CC
CC
47,59,72,82
7,19,32,42,
13,26,38,
53,66,78
J-Lead
pins for the device (+5V - Internal)
pins for output drivers (for I/O pins) (+5V or 3.3V - I/Os)
84-Pin
12,45
3,43
84
83
81
14
23
62
71
68
64
2
1
-
5,20,36,53,68,84
100-Pin PQFP
13,28,40,45,
61,76,88,97
41,93
3,43
92
91
90
89
87
17
64
75
84
80
6
-
3,18,34,51,66,82
100-Pin TQFP
11,26,38,43,
59,74,86,95
39,91
1,41
90
89
88
87
85
15
73
84
80
62
4
-
1,2,3,4,5,6,7,34,35,36,
37,38,39,40,44,45,46,
47,74,75,76,77,81,82,
115,116,117,118,119,
120,124,125,126,127,
83,84,85,86,87,114,
8,26,55,79,104,133
154,155,156,157
17,42,60,66,95,
160-Pin PQFP
113,138,148
63,159
61,143
142
141
140
139
137
112
100
22
99
96
9
17