AT94K05AL-25AJI Atmel, AT94K05AL-25AJI Datasheet - Page 91

• Manufacturer Part Number: AT94K05AL-25AJI
• Description: IC FPSLIC 5K GATE 25MHZ 84PLCC
• Manufacturer: Atmel
• Series: FPSLIC®r

Specifications of AT94K05AL-25AJI

• Core Type: 8-bit AVR
• Speed: 25MHz
• Interface: I²C, UART
• Program Sram Bytes: 4K-16K
• Fpga Sram: 2kb
• Data Sram Bytes: 4K ~ 16K
• Fpga Core Cells: 256
• Fpga Gates: 5K
• Fpga Registers: 436
• Voltage - Supply: 3 V ~ 3.6 V
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 84-PLCC
• For Use With: ATSTK594 - BOARD FPSLIC DAUGHTER FOR STK500
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

1138I–FPSLI–1/08
Figure 4-27. Timer/Counter0 Block Diagram
Figure 4-28. Timer/Counter2 Block Diagram
7
7
7
TIMER/COUNTER0
8-BIT COMPARATOR
OUTPUT COMPARE
REGISTER0 (OCR0)
REGISTER (TIMSK)
7
7
7
TIMER INT. MASK
TIMER/COUNTER2
8-BIT COMPARATOR
REGISTER2 (OCR2)
OUTPUT COMPARE
REGISTER (TIMSK)
TIMER INT. MASK
(TCNT0)
(TCNT2)
0
0
0
TCK2
0
0
0
CK
T/C0 OVER-
FLOW IRQ
T/C2 OVER-
FLOW IRQ
T/C CLEAR
T/C CLK SOURCE
UP/DOWN
REGISTER (TIFR)
TIMER INT. FLAG
T/C CLEAR
T/C CLK SOURCE
UP/DOWN
REGISTER (TIFR)
TIMER INT. FLAG
SYNCH UNIT
T/C0 COMPARE
MATCH IRQ
T/C2 COMPARE
MATCH IRQ
AT94KAL Series FPSLIC
8-BIT ASYNCH T/C2 DATA BUS
REGISTER (TCCR0)
8-BIT DATA BUS
REGISTER (TCCR2)
T/C0 CONTROL
CONTROL
T/C2 CONTROL
CONTROL
LOGIC
LOGIC
REGISTER (ASSR)
ASYNCH. STATUS
SPECIAL FUNCTIONS
IO REGISTER (SFIOR)
SPECIAL FUNCTIONS
IO REGISTER (SFIOR)
CK
TOSC1
CK
T0
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