M3087BFLBGP#U5 Renesas Electronics America, M3087BFLBGP#U5 Datasheet - Page 396

• Manufacturer Part Number: M3087BFLBGP#U5
• Description: IC M32C/87 MCU FLASH 144LQFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M32C/80r

Specifications of M3087BFLBGP#U5

• Core Processor: M32C/80
• Core Size: 16/32-Bit
• Speed: 32MHz
• Connectivity: EBI/EMI, I²C, IEBus, IrDA, SIO, UART/USART
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 121
• Program Memory Size: 1MB (1M x 8)
• Program Memory Type: FLASH
• Ram Size: 48K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 34x10b, D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 144-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) 22. Intelligent I/O (Group 0 and 1 Communication Function)
REJ09B0180-0151 Rev.1.51 Jul 31, 2008
Page 372 of 587
Figure 22.40
Group i SI/O Communication Control Register (i=0,1)
b7 b6 b5 b4
NOTE:
1. Set these bits to 1 when using UART mode.
b3
G0CR, G1CR Registers
b2
b1
b0
Bit Symbol
TXEPT
OPOL
IPOL
(b3)
Symbol
G0CR
G1CR
TE
RE
RI
TI
−
GiTB register empty flag
Transmit shift register
empty flag
Receive complete
flag
Unimplemented.
Write 0. Read as undefined value.
Transmit enable bit
Receive enable bit
ISRXD input polarity
invert bit
ISTXD output polarity
invert bit
Bit Name
Address
00EFh
012Fh
0 : Data in the GiTB register
1 : No data in the GiTB register
0 : Data in the transmit shift register
1 : No data in the transmit shift register
0 : No data in the GiRB register
1 : Data in the GiRB register
0 : Transmit operation disabled
1 : Transmit operation enabled
0 : Receive operation disabled
1 : Receive operation enabled
0 : Not inverted
1 : Inverted
0 : Not inverted
1 : Inverted
(during transmission)
(transmit completed)
(1)
(1)
Function
After Reset
0000 X011b
0000 X011b
RW
RW
RW
RW
RW
RO
RO
RO
−