Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

AT90S8535 Datasheet(PDF) 28 Page - ATMEL Corporation

Part No. AT90S8535
Description  8-bit Microcontroller with 8K Bytes In-System Programmable Flash
Download  127 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  ATMEL [ATMEL Corporation]
Direct Link  http://www.atmel.com
Logo ATMEL - ATMEL Corporation

AT90S8535 Datasheet(HTML) 28 Page - ATMEL Corporation

Back Button AT90S8535 Datasheet HTML 24Page - ATMEL Corporation AT90S8535 Datasheet HTML 25Page - ATMEL Corporation AT90S8535 Datasheet HTML 26Page - ATMEL Corporation AT90S8535 Datasheet HTML 27Page - ATMEL Corporation AT90S8535 Datasheet HTML 28Page - ATMEL Corporation AT90S8535 Datasheet HTML 29Page - ATMEL Corporation AT90S8535 Datasheet HTML 30Page - ATMEL Corporation AT90S8535 Datasheet HTML 31Page - ATMEL Corporation AT90S8535 Datasheet HTML 32Page - ATMEL Corporation Next Button
Zoom Inzoom in Zoom Outzoom out
 28 / 127 page
background image
28
AT90S/LS8535
1041H–11/01
• Bit 5 – ICF1: Input Capture Flag 1
The ICF1 bit is set (one) to flag an input capture event, indicating that the
Timer/Counter1 value has been transferred to the Input Capture Register (ICR1). ICF1
is cleared by hardware when executing the corresponding interrupt handling vector.
Alternatively, ICF1 is cleared by writing a logical “1” to the flag. When the SREG I-bit
and TICIE1 (Timer/Counter1 Input Capture Interrupt Enable) and ICF1 are set (one), the
Timer/Counter1 Capture Interrupt is executed.
• Bit 4 – OCF1A: Output Compare Flag 1A
The OCF1A bit is set (one) when compare match occurs between the Timer/Counter1
and the data in OCR1A (Output Compare Register 1A). OCF1A is cleared by hardware
when executing the corresponding interrupt handling vector. Alternatively, OCF1A is
cleared by writing a logical “1” to the flag. When the I-bit in SREG and OCIE1A
(Timer/Counter1 Compare Match InterruptA Enable) and the OCF1A are set (one), the
Timer/Counter1 Compare A Match Interrupt is executed.
• Bit 3 – OCF1B: Output Compare Flag 1B
The OCF1B bit is set (one) when compare match occurs between the Timer/Counter1
and the data in OCR1B (Output Compare Register 1B). OCF1B is cleared by hardware
when executing the corresponding interrupt handling vector. Alternatively, OCF1B is
cleared by writing a logical “1” to the flag. When the I-bit in SREG and OCIE1B
(Timer/Counter1 Compare Match InterruptB Enable) and the OCF1B are set (one), the
Timer/Counter1 Compare Match B Interrupt is executed.
• Bit 2 – TOV1: Timer/Counter1 Overflow Flag
The TOV1 is set (one) when an overflow occurs in Timer/Counter1. TOV1 is cleared by
hardware when executing the corresponding interrupt handling vector. Alternatively,
TOV1 is cleared by writing a logical “1” to the flag. When the I-bit in SREG and TOIE1
(T i m er /Counter 1 O v erfl ow Inte rr upt Enabl e) and T OV 1 ar e s e t ( one ), the
Timer/Counter1 Overflow Interrupt is executed. In up/down PWM mode, this bit is set
when Timer/Counter1 advances from $0000.
• Bit 1 – Res: Reserved Bit
This bit is a reserved bit in the AT90S8535 and always reads zero.
• Bit 0 – TOV0: Timer/Counter0 Overflow Flag
The bit TOV0 is set (one) when an overflow occurs in Timer/Counter0. TOV0 is cleared
by hardware when executing the corresponding interrupt handling vector. Alternatively,
TOV0 is cleared by writing a logical “1” to the flag. When the SREG I-bit and TOIE0
(T i m er /Counter 0 O v erfl ow Inte rr upt Enabl e) and T OV 0 ar e s e t ( one ), the
Timer/Counter0 Overflow Interrupt is executed. In up/down PWM mode, this bit is set
when Timer/Counter1 advances from $0000.
External Interrupts
The external interrupts are triggered by the INT1 and INT0 pins. Observe that, if
enabled, the interrupts will trigger even if the INT0/INT1 pins are configured as outputs.
This feature provides a way of generating a software interrupt. The external interrupts
can be triggered by a falling or rising edge or a low level. This is set up as indicated in
the specification for the MCU Control Register (MCUCR). When the external interrupt is
enabled and is configured as level-triggered, the interrupt will trigger as long as the pin
is held low.
The external interrupts are set up as described in the specification for the MCU Control
Register (MCUCR).


Similar Part No. - AT90S8535

ManufacturerPart No.DatasheetDescription
ATMEL Corporation
ATMEL Corporation
AT90S8535 ATMEL-AT90S8535 Datasheet
482Kb / 10P
   8-Bit Microcontroller with 4K/8K Bytes In-System Programmable Flash
List of Unclassifed Manufacturers
List of Unclassifed Man...
AT90S8535 ETC2-AT90S8535 Datasheet
75Kb / 2P
   AVR-P40B-8535 PROTOTYPE BOARD WITH 10 PIN ICSP CONNECTOR FOR AT90S8535 AVR MICROCONTROLLERS
ATMEL Corporation
ATMEL Corporation
AT90S8535 ATMEL-AT90S8535 Datasheet
2Mb / 61P
   AVR Studio Compatible
Rev. 1925C-AVR-3/03
AT90S8535-8AC ATMEL-AT90S8535-8AC Datasheet
482Kb / 10P
   8-Bit Microcontroller with 4K/8K Bytes In-System Programmable Flash
AT90S8535-8AI ATMEL-AT90S8535-8AI Datasheet
482Kb / 10P
   8-Bit Microcontroller with 4K/8K Bytes In-System Programmable Flash
More results

Similar Description - AT90S8535

ManufacturerPart No.DatasheetDescription
ATMEL Corporation
ATMEL Corporation
ATMEGA48V ATMEL-ATMEGA48V_06 Datasheet
3Mb / 374P
   8-bit Microcontroller with 8K Bytes In-System Programmable Flash
ATMEGA8515 ATMEL-ATMEGA8515_10 Datasheet
1Mb / 257P
   8-bit Microcontroller with 8K Bytes In-System Programmable Flash
ATMEGA88 ATMEL-ATMEGA88_1 Datasheet
369Kb / 10P
   8-bit Microcontroller with 8K Bytes In-System Programmable Flash
AT89LP51 ATMEL-AT89LP51 Datasheet
4Mb / 113P
   8-bit Microcontroller with 8K Bytes In-System Programmable Flash
ATMEGA88 ATMEL-ATMEGA88 Datasheet
210Kb / 20P
   8-bit Microcontroller with 8K Bytes In-System Programmable Flash
AT90PWM3 ATMEL-AT90PWM3 Datasheet
3Mb / 365P
   8-bit Microcontroller with 8K Bytes In-System Programmable Flash
ATTINY25B ATMEL-ATTINY25B Datasheet
254Kb / 7P
   8-bit Microcontroller with 8K Bytes In-System Programmable Flash
AT89S52 ATMEL-AT89S52_08 Datasheet
576Kb / 38P
   8-bit Microcontroller with 8K Bytes In-System Programmable Flash
AT90S8515 ATMEL-AT90S8515_01 Datasheet
2Mb / 112P
   8-bit Microcontroller with 8K Bytes In-System Programmable Flash
AT89S52 ATMEL-AT89S52_05 Datasheet
478Kb / 39P
   8-bit Microcontroller with 8K Bytes In-System Programmable Flash
AT90PWM1 ATMEL-AT90PWM1 Datasheet
399Kb / 20P
   8-bit Microcontroller with 8K Bytes In-System Programmable Flash
More results


Html Pages

1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19  20  21  22  23  24  25  26  27  28  29  30  31  32  33  34  35  36  37  38  39  40  41  42  43  44  45  46  47  48  49  50  51  52  53  54  55  56  57  58  59  60  61  62  63  64  65  66  67  68  69  70  71  72  73  74  75  76  77  78  79  80  81  82  83  84  85  86  87  88  89  90  91  92  93  94  95  96  97  98  99  100   ...More


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz