AT94K40AL-25DQC Atmel, AT94K40AL-25DQC Datasheet - Page 97
AT94K40AL-25DQC
Manufacturer Part Number
AT94K40AL-25DQC
Description
IC FPSLIC 40K GATE 25MHZ 208PQFP
Manufacturer
Atmel
Series
FPSLIC®r
Specifications of AT94K40AL-25DQC
Core Type
8-bit AVR
Speed
18MHz
Interface
I²C, UART
Program Sram Bytes
20K-32K
Fpga Sram
18kb
Data Sram Bytes
4K ~ 16K
Fpga Core Cells
2304
Fpga Gates
40K
Fpga Registers
2862
Voltage - Supply
3 V ~ 3.6 V
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 70°C
Package / Case
208-MQFP, 208-PQFP
For Use With
ATSTK594 - BOARD FPSLIC DAUGHTER FOR STK500
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AT94K40AL-25DQC
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
- Current page: 97 of 204
- Download datasheet (4Mb)
1138I–FPSLI–1/08
Figure 4-29. Effects of Unsynchronized OCR Latching in Up/Down Mode
Note:
Figure 4-30. Effects of Unsynchronized OCR Latching in Overflow Mode.
Note:
During the time between the write and the latch operation, a read from the Output Compare
Registers will read the contents of the temporary location. This means that the most recently
written value always will read out of OCR0 and OCR2.
When the Output Compare Register contains $00 or $FF, and the up/down PWM mode is
selected, the output PE1(OC0/PWM0)/PE3(OC2/PWM2) is updated to Low or High on the next
compare match according to the settings of COMn1/COMn0. This is shown in
overflow PWM mode, the output PE1(OC0/PWM0)/PE3(OC2/PWM2) is held Low or High only
when the Output Compare Register contains $FF.
Compare Value Changes
1. n = 0 or 2
1. n = 0 or 2
Compare Value Changes
Unsynchronized OCn
Synchronized OCn
Synchronized OCn
Unsynchronized OCn
(1)
(1)
(1)
Latch
Latch
Latch
(1)
Latch
AT94KAL Series FPSLIC
Compare Value Changes
Glitch
Compare Value Changes
Glitch
Counter Value
Compare Value
PWM Output OCn
Counter Value
Compare Value
PWM Output OCn
Counter Value
Compare Value
PWM Output OCn
Counter Value
Compare Value
PWM Output OCn
Table
4-16. In
(1)
(1)
(1)
(1)
97
Related parts for AT94K40AL-25DQC
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
IC FPSLIC 40K GATE 25MHZ 144LQFP
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
IC FPSLIC 40K GATE 25MHZ 208PQFP
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
IC FPSLIC 40K GATE 25MHZ 144LQFP
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
IC FPSLIC 40K GATE 25MHZ 144LQFP
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
At94kal Series Field Programmable System Level Integrated Circuit
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
FPGA - Field Programmable Gate Array FPSLIC 40K GATE 8B AVR 25MHZ TEMP
Manufacturer:
Atmel
Part Number:
Description:
DEV KIT FOR AVR/AVR32
Manufacturer:
Atmel
Datasheet:
Part Number:
Description:
INTERVAL AND WIPE/WASH WIPER CONTROL IC WITH DELAY
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
Low-Voltage Voice-Switched IC for Hands-Free Operation
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
MONOLITHIC INTEGRATED FEATUREPHONE CIRCUIT
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
AM-FM Receiver IC U4255BM-M
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
Monolithic Integrated Feature Phone Circuit
Manufacturer:
ATMEL Corporation
Datasheet:
Part Number:
Description:
Multistandard Video-IF and Quasi Parallel Sound Processing
Manufacturer:
ATMEL Corporation
Datasheet: