M3087BFLBGP#U5 Renesas Electronics America, M3087BFLBGP#U5 Datasheet - Page 204

• Manufacturer Part Number: M3087BFLBGP#U5
• Description: IC M32C/87 MCU FLASH 144LQFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M32C/80r

Specifications of M3087BFLBGP#U5

• Core Processor: M32C/80
• Core Size: 16/32-Bit
• Speed: 32MHz
• Connectivity: EBI/EMI, I²C, IEBus, IrDA, SIO, UART/USART
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 121
• Program Memory Size: 1MB (1M x 8)
• Program Memory Type: FLASH
• Ram Size: 48K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 34x10b, D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 144-LQFP
• For Use With: R0K330879S001BE - KIT DEV RSK M32C/87R0K330879S000BE - KIT DEV RSK M32C/87
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

M32C/87 Group (M32C/87, M32C/87A, M32C/87B)
REJ09B0180-0151 Rev.1.51 Jul 31, 2008
Page 180 of 587
Figure 15.18
the reload register
TAiOS bit in the
ONSF register
Write signal to
m = contents of
TABSR register
Contents of the
TAiS bit in the
TAiIC register
One-shot pulse
output from the
IR bit in the
TAiOUT pin
NOTE:
(Conditions) TAiMR register: Bits TMOD1 and TMOD0 are set to 10b (one-shot timer mode).
fj: Frequency of the count source (f1, f8, f2n
i = 0 to 4
counter
1. Bits CNT3 to CNT0 in the TCSPR register select no division (n = 0) or divide-by-2n (n = 1 to 15).
Operation in One-Shot Timer Mode (Timer A)
FFFFh
0000h
“H”
“L”
1
0
1
0
m
The MR2 bit is set to 0 (The TAiOS bit is enabled).
Count starts
1 / fj x m
(1)
Reload
, fC32)
Count stops
Set to 0 by an interrupt request acknowledgement or by a program
Count starts
Re-trigger input
1 / fj x (m + 1)
Reload
Count stops
Count starts
Count stops
Reload
15. Timer A