at32uc3b0512-z2ues ATMEL Corporation, at32uc3b0512-z2ues Datasheet - Page 485

• Manufacturer Part Number: at32uc3b0512-z2ues
• Description: 32-bit Avr Microcontroller
• Manufacturer: ATMEL Corporation

23.3
23.4
23.5
23.5.1
32059J–12/2010
Block Diagram
I/O Lines Description
Product Dependencies
I/O Lines
TIMER_CLOCK1
TIMER_CLOCK3
TIMER_CLOCK5
Figure 23-1. TC Block Diagram
TIMER_CLOCK2
TIMER_CLOCK4
Table 23-1.
In order to use this module, other parts of the system must be configured correctly, as described
below.
The pins used for interfacing the compliant external devices may be multiplexed with I/O lines.
The user must first program the I/O Controller to assign the TC pins to their peripheral functions.
Pin Name
CLK0-CLK2
A0-A2
B0-B2
Timer Count er
I/O Lines Description
TCLK0
TCLK1
TCLK2
TCLK0
TCLK1
TCLK2
TCLK0
TCLK1
TCLK2
TIOA1
TIOA2
TIOA0
TIOA2
TIOA0
TIOA1
TC0XC0S
TC1XC1S
External Clock Input
I/O Line A
I/O Line B
Description
TC2XC2S
XC0
XC1
XC2
XC0
XC1
XC2
XC0
XC2
XC1
Timer/Counter
Timer/Counter
Timer/Counter
Channel 0
Channel 1
Channel 2
SYNC
SYNC
SYNC
TIOA
TIOA
TIOA
TIOB
TIOB
TIOB
INT2
INT0
INT1
TIOA2
TIOA0
TIOB0
TIOA1
TIOB1
TIOB2
Controller
Interrupt
Type
Input
Input/Output
Input/Output
AT32UC3B
Contr oller
I/O
CLK0
CLK1
CLK2
A0
B0
A1
B1
A2
B2
485