UPD78F1506GF-GAT-AX Renesas Electronics America, UPD78F1506GF-GAT-AX Datasheet - Page 281

• Manufacturer Part Number: UPD78F1506GF-GAT-AX
• Description: MCU 16BIT 78K0R/LX3 128-LQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Lx3r

Specifications of UPD78F1506GF-GAT-AX

• Core Processor: 78K/0R
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: 3-Wire SIO, I²C, LIN, UART/USART
• Peripherals: DMA, LCD, LVD, POR, PWM, WDT
• Number Of I /o: 78
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 12x12b, D/A 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

78K0R/Lx3
R01UH0004EJ0401 Rev.4.01
Jul 2, 2010
(d) Start timing in one-count mode
Note When the one-count mode is set, the operation clock (MCK) is selected as count clock (CCSpq = 0).
Caution
Remark
<1> Writing 1 to TSpq sets TEpq = 1
<2> Enters the start trigger input wait status, and TCRpq holds the initial value.
<3> On start
pq: Unit number + Channel number (only for channels provided with timer I/O pins)
78K0R/LF3: pq = 00 to 04, 07, 06 (only when used as the master)
78K0R/LG3: pq = 00 to 07
78K0R/LH3: pq = 00 to 07, 10 to 13
An input signal sampling error is generated since operation starts upon start trigger detection
(The error is one count clock when TIpq is used).
Start trigger detection signal
TIN edge detection signal
TSpq (write) hold signal
trigger detection
Count clock
TSpq (write)
Figure 6-14. Start Timing (In One-count Mode)
, the “TDRpq value” is loaded to TCRpq and count starts.
TCRpq
TEpq
f
Note
CLK
<1>
Start trigger input wait status
<2>
Initial value
CHAPTER 6 TIMER ARRAY UNIT
TDRpq value
<3>
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