M30873FHGP#U3 Renesas Electronics America, M30873FHGP#U3 Datasheet - Page 256

• Manufacturer Part Number: M30873FHGP#U3
• Description: IC M32C/87 MCU FLASH 100LQFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M32C/80r

Specifications of M30873FHGP#U3

• Core Processor: M32C/80
• Core Size: 16/32-Bit
• Speed: 32MHz
• Connectivity: CAN, EBI/EMI, I²C, IEBus, IrDA, SIO, UART/USART
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 85
• Program Memory Size: 384KB (384K x 8)
• Program Memory Type: FLASH
• Ram Size: 24K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 26x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-LQFP
• For Use With: R0K330879S001BE - KIT DEV RSK M32C/87R0K330879S000BE - KIT DEV RSK M32C/87
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

M32C/87 Group (M32C/87, M32C/87A, M32C/87B)
REJ09B0180-0151 Rev.1.51 Jul 31, 2008
Page 232 of 587
Figure 17.16
17.1.1.3 Serial Data Logic Inverse
When the UiLCH bit in the UiC1 register is set to 1 (inverted), data logic written in the UiTB register is inverted
for transmit operation. A read from the UiRB register returns the inverted logic of receive data. Figure 17.16
shows an example of serial data logic inverse operation.
The above applies under the following conditions:
- CKPOL bit in the UiC0 register is set to 0 (transmit data is output at the falling edge and received data is input at the rising edge)
- UFORM bit in the UiC0 register is set to 0 (LSB first).
(1) When the UiLCH bit in the UiC1 register (i = 0 to 4) is set to 0 (not inverted)
(2) When the UiLCH bit is set to 1 (inverted)
(not inverted)
(not inverted)
Serial clock
Serial clock
Serial Data Logic Inverse
(inverted)
(inverted)
RXDi
RXDi
TXDi
TXDi
"H"
"L"
"H"
"L"
"H"
"H"
"L"
"H"
"L"
"H"
"L"
"L"
D0
D0
D0
D0
D1
D1
D1
D1
D2
D2
D2
D2
D3
D3
D3
D3
D4
D4
D4
D4
17. Serial Interfaces (UART0 to UART4)
D5
D5
D5
D5
D6
D6
D6
D6
D7
D7
D7
D7