M30845FJGP#U3 Renesas Electronics America, M30845FJGP#U3 Datasheet - Page 503

• Manufacturer Part Number: M30845FJGP#U3
• Description: IC M32C MCU FLASH 512K 144LQFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M32C/80r

Specifications of M30845FJGP#U3

• Core Processor: M32C/80
• Core Size: 16/32-Bit
• Speed: 32MHz
• Connectivity: CAN, I²C, IEBus, SIO, UART/USART
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 121
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 24K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 34x10b, D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

M
R
R
e
E
3
27.9 Timer
. v
J
2
0
C
1
27.9.1 Timers A and B
27.9.2 Timer A
9
8 /
0 .
B
The timers stop after reset. Set the TAiS(i=0 to 4) bit or TBjS(j=0 to 5) bit in the TABSR register or TBSR
register to "1" (starts counting) after setting operating mode, count source and counter.
The following registers and bits must be set while the TAiS bit or TBjS bit is set to "0" (stops counting).
The TA1
is applied to the NMI pin while the INV03 and INV02 bits in the INVC0 register are set to "11
cutoff of the three-phase output by an "L" signal applied to the NMI pin).
• TAiMR, TBjMR register
• TAi, TBj register
• UDF register
• TAZIE, TA0TGL, TA0TGH bits in the ONSF register
• TRGSR register
0
1
4
27.9.2.1 Timer A (Timer Mode)
27.9.2.2 Timer A (Event Counter Mode)
0
G
3
J
6
u
• The TAiS bit (i=0 to 4) in the TABSR register is set to "0" (stops counting) after reset. Set the TAiS
• The TAi register indicates the counter value during counting at any given time. However, the
• The TAiS (i=0 to 4) bit in the TABSR register is set to "0" (stops counting) after reset. Set the TAiS
• The TAi register indicates the counter values during counting at any given time. However, the
o r
0 -
. l
bit to "1" (starts counting) after selecting an operating mode and setting the TAi register.
counter is "FFFF
while the counter stops and before the counter starts counting.
bit to "1" (starts counting) after selecting an operating mode and setting the TAi register.
counter will be "FFFF
ting value can be read after setting the TAi register while the counter stops and before the counter
starts counting.
u
0
1
p
, 7
0
OUT
1
(
2
M
0
, TA2
3
0
2
5
C
8 /
_______
Page 480
OUT
, 4
M
and TA4
3
16
2
" when reloading. The setting value can be read after setting the TAi register
C
8 /
16
f o
4
" during underflow and "0000
4
) T
OUT
9
5
pins are placed in high-impedance states when a low-level ("L") signal
16
" during overflow, when reloading. The set-
_______
27. Precautions (Timer)
2
" (forced