ATA6613 ATMEL Corporation, ATA6613 Datasheet - Page 88
![no-image](/images/manufacturer_photos/0/0/79/atmel_corporation_sml.jpg)
ATA6613
Manufacturer Part Number
ATA6613
Description
Ata6613
Manufacturer
ATMEL Corporation
Datasheet
1.ATA6613.pdf
(362 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ATA6613P
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
Company:
Part Number:
ATA6613P-PLQW
Manufacturer:
ATMEL
Quantity:
5 000
Part Number:
ATA6613P-PLQW
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
- Current page: 88 of 362
- Download datasheet (6Mb)
6.10
6.10.1
88
I/O-Ports
ATA6612/ATA6613
Introduction
All AVR ports have true Read-Modify-Write functionality when used as general digital I/O ports.
This means that the direction of one port pin can be changed without unintentionally changing
the direction of any other pin with the SBI and CBI instructions. The same applies when chang-
ing drive value (if configured as output) or enabling/disabling of pull-up resistors (if configured as
input). Each output buffer has symmetrical drive characteristics with both high sink and source
capability. The pin driver is strong enough to drive LED displays directly. All port pins have indi-
vidually selectable pull-up resistors with a supply-voltage invariant resistance. All I/O pins have
protection diodes to both V
“Electrical Characteristics” on page 320
Assembly Code Example
C Code Example
• Bit 0 – IVCE: Interrupt Vector Change Enable
The IVCE bit must be written to logic one to enable change of the IVSEL bit. IVCE is cleared
by hardware four cycles after it is written or when IVSEL is written. Setting the IVCE bit will
disable interrupts, as explained in the IVSEL description above. See Code Example below.
Move_interrupts:
void Move_interrupts(void)
{
}
; Enable change of Interrupt Vectors
ldi r16, (1<<IVCE)
out MCUCR, r16
; Move interrupts to Boot Flash section
ldi r16, (1<<IVSEL)
out MCUCR, r16
ret
/* Enable change of Interrupt Vectors */
MCUCR = (1<<IVCE);
/* Move interrupts to Boot Flash section */
MCUCR = (1<<IVSEL);
CC
and Ground as indicated in
for a complete list of parameters.
Figure 6-22 on page
9111C–AUTO–02/08
89. Refer to
Related parts for ATA6613
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![AT-106](/images/manufacturer_photos/0/6/687/tyco_electronics_tmb.jpg)
Part Number:
Description:
Digital Attenuator, 50 Db, 6-bit, Ttl Driver, Dc - 2 Ghz
Manufacturer:
Tyco Electronics
Datasheet:
![AT-110](/images/manufacturer_photos/0/6/687/tyco_electronics_tmb.jpg)
Part Number:
Description:
Voltage Variable Absorptive Attenuator, 30 Db 0.5 - 2 Ghz
Manufacturer:
Tyco Electronics
Datasheet:
![AT-113](/images/manufacturer_photos/0/6/687/tyco_electronics_tmb.jpg)
Part Number:
Description:
3 Volt Voltage Variable Absorptive Attenuator 40 Db, 0.5-2.0 Ghz
Manufacturer:
Tyco Electronics
Datasheet:
![AT-210](/images/manufacturer_photos/0/6/687/tyco_electronics_tmb.jpg)
Part Number:
Description:
Digital Attenu A T O R, 15 Db, 4-bit Dc - 2 Ghz
Manufacturer:
Tyco Electronics
Datasheet:
![AT-220](/images/manufacturer_photos/0/6/687/tyco_electronics_tmb.jpg)
Part Number:
Description:
Digital Attenuator, 30 Db, 4-bit Dc - 2 Ghz
Manufacturer:
Tyco Electronics
Datasheet:
![AT-230](/images/manufacturer_photos/0/6/687/tyco_electronics_tmb.jpg)
Part Number:
Description:
Digital Attenuator, 28 Db, 3-bit Dc - 2 Ghz
Manufacturer:
Tyco Electronics
Datasheet:
![AT-280](/images/manufacturer_photos/0/6/687/tyco_electronics_tmb.jpg)
Part Number:
Description:
Digital Attenuator, 15.5 Db, 5-bit Dc - 2 Ghz
Manufacturer:
Tyco Electronics
Datasheet:
![AT-119TR](/images/manufacturer_photos/0/6/687/tyco_electronics_tmb.jpg)
Part Number:
Description:
2.25 Volt Voltage Variable Absorptive Attenuator - 40 dB/ 1.8.2.5 GHz
Manufacturer:
Tyco Electronics
Datasheet:
![AT-30511](/images/no-image3.png)
Part Number:
Description:
Low Current/ High Performance NPN Silicon Bipolar Transistor
Manufacturer:
Agilent(Hewlett-Packard)
Datasheet:
![AT-31033](/images/no-image3.png)
Part Number:
Description:
Low Current/ High Performance NPN Silicon Bipolar Transistor
Manufacturer:
Agilent(Hewlett-Packard)
Datasheet:
![AT-32011](/images/no-image3.png)
Part Number:
Description:
Low Current/ High Performance NPN Silicon Bipolar Transistor
Manufacturer:
Agilent(Hewlett-Packard)
Datasheet:
![AT-337](/images/manufacturer_photos/0/6/687/tyco_electronics_tmb.jpg)
Part Number:
Description:
(AT-332 / AT-337) Voltage Variable Absorptive Attenuator DC - 2 GHz
Manufacturer:
Tyco Electronics
Datasheet:
![AT-107](/images/manufacturer_photos/0/6/687/tyco_electronics_tmb.jpg)
Part Number:
Description:
Digital Attenuator, 31.5 Db, 6-bit, Ttl Driver, Dc - 2 Ghz
Manufacturer:
Tyco Electronics
Datasheet:
![AT-119](/images/manufacturer_photos/0/6/687/tyco_electronics_tmb.jpg)
Part Number:
Description:
2.25 Volt Voltage Variable Absorptive Attenuator - 40 Db, 1.8.2.5 Ghz
Manufacturer:
Tyco Electronics
Datasheet:
![AT-232](/images/manufacturer_photos/0/6/687/tyco_electronics_tmb.jpg)
Part Number:
Description:
Digital Attenuator, 30 Db, 4-bit, Dc - 2 Ghz
Manufacturer:
Tyco Electronics
Datasheet: