UPD78F1233GB-GAH-AX Renesas Electronics America, UPD78F1233GB-GAH-AX Datasheet - Page 515

• Manufacturer Part Number: UPD78F1233GB-GAH-AX
• Description: MCU 16BIT 78K0R/LX3 64-LQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Ix3r

Specifications of UPD78F1233GB-GAH-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: 50
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 1.5K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Cautions 1.
OPM
bit
0
1
Table 7-11. Relationship Between the Settings of Each Register and Overcurrent Detection
2.
HPS
OPMR register
bit
0
1
0
1
There is no TMOFF1 pin in the 78K0R/IB3.
controlled by using the TMOFF0 pin.
There is no positive-side input pin for comparator 1 in the 78K0R/IB3. When executing Hi-Z
control using comparator 1 (Figures 7-106 and 7-107), the signal output from the programmable
gain amplifier can be used for the positive-side input of comparator 1. When using both
comparator 0 and comparator 1 to detect an overcurrent (Figures 7-102 and 7-103), input the
signal that is output by the programmable gain amplifier to the positive-side input of both
comparator 0 and comparator 1.
HSM
bit
−
−
0
1
0
1
HDM
bit
0
1
0
1
−
−
CHAPTER 7 INVERTER CONTROL FUNCTIONS
Comparator 0
Comparator 1
Comparator 0
Comparator 1
Comparator 0
Comparator 1
output signal,
output signal
output signal
output signal
output signal
output signal
TMOFF0,
TMOFF1
TMOFF0
TMOFF1
TMOFF0
TMOFF1
Input
User’s Manual U19678EJ1V1UD
start trigger
Software
OPHS0
OPHS0
OPHS1
OPHS0
OPHS1
OPHS0
OPHS1
OPHS0
OPHS1
Consequently, high impedance can only be
stop trigger
Software
OPHT0
OPHT0
OPHT0
OPHT1
OPHT0
OPHT1
−
−
−
−
−
−
input pin
TO02 to
TO02,
TO06,
TO02,
TO06,
TO02,
TO06,
TO02,
TO06,
TO07
TO03
TO07
TO03
TO07
TO03
TO07
TO03
TO07
Hi-Z
Figure 7-100
Figure 7-101
Figure 7-102
Figure 7-103
Figure 7-104
Figure 7-105
Figure 7-106
Figure 7-107
Operation
example
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