at94s40al ATMEL Corporation, at94s40al Datasheet - Page 14

• Manufacturer Part Number: at94s40al
• Description: At94s05al Secure 5k - 40k Gates Of At40k Fpga With 8-bit Microcontroller, Up To 36 Kbytes Of Sram And On-chip Program Storage Eeprom
• Manufacturer: ATMEL Corporation

Figure 4-4.
14
cSCK
cSDA
cSDA
AT94S Secure Family
Serial Data Timing Diagram
t
t
SU.STA
HD.STA
Figure 4-3.
Note:
RESET
1. Configurator signal names are shown in parenthesis.
t
LOW
t
R
t
AA
ISP of the AT17LV512/010 in an AT94S FPSLIC Application
GND
t
HIGH
RESET
M2
M0
INIT (RESET/OE)
t
DATA0 (cSDA)
F
AT94S
t
CLK (cSCK)
DH
CON (CE)
t
(SER_EN)
HD.DAT
(1)
(1)
(1)
(1)
t
SU.DAT
GND
cSDA
cSCK
t
BUF
1
3
5
7
9
SER_EN
2314E–FPSLI–6/05
2
4
6
8
10
t
V
SU.STO
CC