at94k40al ATMEL Corporation, at94k40al Datasheet - Page 18

• Manufacturer Part Number: at94k40al
• Description: At94kal Series Field Programmable System Level Integrated Circuit
• Manufacturer: ATMEL Corporation

18
AT94KAL Series FPSLIC
Table 2-2.
Figure 2-12. Primary I/O
Function
Cell Output Enable
FreeRAM Output
Enable
FreeRAM Write
Enable
FreeRAM Address
FreeRAM
Data In
FreeRAM
Data Out
Clocking
Set/Reset
PULL-DOWN
PULL-UP
PAD
Dual-function Buses
Local
Express
Type
Express
Express
Express
Local
Local
Express
Plane(s)
1 - 5
5
2
1
1
2
4
5
Horizontal
Horizontal
Horizontal
Direction
"0"
"1"
"0"
Vertical
Vertical
Vertical
Vertical
Vertical
Vertical
"1"
and
Comments
Bus full length at array edge bus in first
column to left of RAM block
Bus full length at array edge bus in first
column to left of RAM block
Buses full length at array edge
buses in second column to left of
RAM block
Bus full length at array edge
Bus full length at array edge
CELL
CELL
CELL
1138I–FPSLI–1/08