at94k40al ATMEL Corporation, at94k40al Datasheet - Page 165

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

1138I–FPSLI–1/08
Figure 4-56. PortE Schematic Diagram (Pin PE3)
RX1
PE3
PULL-UP
PULL-UP
MOS
MOS
RESET
DL
0
1
GTS
SCR(53)
RP
0
1
DL
RX1D
AT94KAL Series FPSLIC
OC2/PMW2
SCR(53)
COM20
COM21
GTS: Global Tri-State
DL: Configuration Download
WL: Write PORTE
WD: Write DDRE
RL: Read PORTE Latch
RD: Read DDRE
RP: Read PORTE Pin
RX1D: UART 1 Receive Data
SCR: System Control Register
OC2/PMW2: Timer/Counter 2 Output Compare
COM2*: Timer/Counter2 Control Bits
Q
Q
PORTE3
RESET
RESET
DDE3
WD
WL
RD
RL
R
R
D
D
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