UPD78F0138HGK-9ET-A Renesas Electronics America, UPD78F0138HGK-9ET-A Datasheet - Page 226

• Manufacturer Part Number: UPD78F0138HGK-9ET-A
• Description: MCU 8BIT 60K FLASH 64TQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0/Kx1+r

Specifications of UPD78F0138HGK-9ET-A

• Core Processor: 78K/0
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: 3-Wire SIO, LIN, UART/USART
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 42
• Program Memory Size: 60KB (60K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 2.5 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

224
<1> When TMHE1 = 1 is set, 8-bit timer H1 starts a count operation. At that time, the carrier clock is held at the
<2> When the count value of 8-bit timer counter H1 matches the CMP01 register value, 8-bit timer counter H1 is
<3> The CMP11 register can be rewritten during 8-bit timer H1 operation, however, the changed value (L) is
<4> When the count value of 8-bit timer counter H1 and the CMP11 register value before the change (M) match,
<5> The timing at which the count value of 8-bit timer counter H1 and the CMP11 register value match again is
8-bit timer counter
H1 count value
inactive level.
cleared and the INTTMH1 signal is output.
latched. The CMP11 register is changed when the count value of 8-bit timer counter H1 and the CMP11
register value before the change (M) match (<3>’).
the INTTMH1 signal is output, the carrier signal is inverted, and 8-bit timer counter H1 is cleared to 00H.
indicated by the value after the change (L).
8-bit timer H1
Carrier clock
count clock
INTTMH1
TMHE1
CMP01
CMP11
Figure 8-15. Carrier Generator Mode Operation Timing (3/3)
<1>
00H 01H
(c) Operation when CMP11 is changed
CHAPTER 8 8-BIT TIMERS H0 AND H1
M
<2>
N
User’s Manual U16899EJ3V0UD
<3>
00H 01H
M (L)
M
<4>
<3>’
00H
N
L
N
00H
01H
L
<5>
00H