UPD78F1211GB-GAF-AX Renesas Electronics America, UPD78F1211GB-GAF-AX Datasheet - Page 320

• Manufacturer Part Number: UPD78F1211GB-GAF-AX
• Description: MCU 16BIT 78K0R/LX3 44-LQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Ix3r

Specifications of UPD78F1211GB-GAF-AX

• Core Processor: 78K/0R
• Core Size: 16-Bit
• Speed: 40MHz
• Connectivity: 3-Wire SIO, I²C, LIN, UART/USART
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 33
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 10x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

318
Operation clock
Note The operation clocks of channels 0 to 7 are selected from CK00 and CK01, and those of channels 8 to
Remarks 1. n = 00 to 11 (n = 02 to 07, 11 for output pin (TOn) of 78K0R/IB3)
Figure 6-37. Example of Basic Timing of Operation as Interval Timer/Square Wave Output
Note
11 from CK02 and CK03.
Figure 6-36. Block Diagram of Operation as Interval Timer/Square Wave Output
INTTMn
2. TSn: Bit n of timer channel start register 0 (TS0)
CK00 or CK02
CK01 or CK03
TCRn
TDRn
TEn: Bit n of timer channel enable status register 0 (TE0)
TCRn: Timer counter register n (TCRn)
TDRn: Timer data register n (TDRn)
TOn: TOn pin output signal
TOn
TSn
TEn
f
SUB
TSn
0000H
/4
CHAPTER 6 TIMER ARRAY UNIT TAUS
(Default setting : TOn = 0, MDn0 = 1)
a+1
User’s Manual U19678EJ1V1UD
a
a+1
Timer data register n
register n (TCRn)
Timer counter
a+1
(TDRn)
b+1
b+1
b
b+1
controller
controller
Interrupt
Output
Interrupt signal
(INTTMn)
TOn pin