ATSAM3X4EA-AU Atmel, ATSAM3X4EA-AU Datasheet - Page 1066

• Manufacturer Part Number: ATSAM3X4EA-AU
• Description: ARM Microcontrollers - MCU QFP144,GREEN, IND TEMP, MRL A
• Manufacturer: Atmel

Specifications of ATSAM3X4EA-AU

• Rohs: yes
• Core: ARM Cortex M3
• Processor Series: SAM3X
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 84 MHz
• Program Memory Size: 256 KB
• Data Ram Size: 64 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 2.4 V to 3.6 V
• Operating Temperature Range: - 40 C to +85 C
• Package / Case: LQFP-144
• Mounting Style: SMD/SMT
• Factory Pack Quantity: 60

39.7.43
Name:
Address:
Access:
This register can only be written if the bits WPSWS4 and WPHWS4 are cleared in
page
Only the first 12 bits (dead-time counter size) of fields DTH and DTL are significant.
• DTH: Dead-Time Value for PWMHx Output
Defines the dead-time value for PWMHx output. This value must be defined between 0 and CPRD-CDTY (PWM_CPRx
and PWM_CDTYx).
• DTL: Dead-Time Value for PWMLx Output
Defines the dead-time value for PWMLx output. This value must be defined between 0 and CDTY (PWM_CDTYx).
1066
1066
1053.
31
23
15
7
SAM3X/A
SAM3X/A
PWM Channel Dead Time Register
PWM_DTx [x=0..7]
0x40094218 [0], 0x40094238 [1], 0x40094258 [2], 0x40094278 [3], 0x40094298 [4], 0x400942B8 [5],
0x400942D8 [6], 0x400942F8 [7]
Read-write
30
22
14
6
29
21
13
5
28
20
12
4
DTH
DTH
DTL
DTL
27
19
11
3
“PWM Write Protect Status Register” on
26
18
10
2
25
17
9
1
11057B–ATARM–28-May-12
11057B–ATARM–28-May-12
24
16
8
0