UPD78F1174AGF-GAT-AX Renesas Electronics America, UPD78F1174AGF-GAT-AX Datasheet - Page 267

• Manufacturer Part Number: UPD78F1174AGF-GAT-AX
• Description: MCU 16BIT 78K0R/KX3 128-LQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Kx3r

Specifications of UPD78F1174AGF-GAT-AX

• Core Processor: 78K/0R
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: 3-Wire SIO, EBI/EMI, I²C, LIN, UART/USART
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 111
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 16x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

<R>
(e) Start timing in capture & one-count mode
Note When the capture & one-count mode is set, the operation clock (MCK) is selected as count clock
Caution An input signal sampling error is generated since operation starts upon start trigger
<1> Writing 1 to TSmn sets TEmn = 1
<2> Enters the start trigger input wait status, and TCRmn holds the initial value.
<3> On start
(CCSmn = 0).
detection (The error is one count clock when TImn is used).
Start trigger detection signal
TImn edge detection signal
TSmn (write) hold signal
trigger detection
Figure 7-15. Start Timing (In Capture & One-count Mode)
Count clock
TSmn (write)
TCRmn
TEmn
, 0000H is loaded to TCRmn and count starts.
f
Note
CLK
CHAPTER 7 TIMER ARRAY UNIT
User’s Manual U18432EJ5V0UD
<1>
Start trigger input wait status
<2>
Initial value
<3>
0000H
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