M3087BFLBGP#U5 Renesas Electronics America, M3087BFLBGP#U5 Datasheet - Page 506

• 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)
REJ09B0180-0151 Rev.1.51 Jul 31, 2008
Page 482 of 587
Figure 25.21
Pull-Up Control Register 2
b7 b6 b5 b4
NOTES:
1. P7_0 and P7_1 cannot be pulled up.
2. P8_5 cannot be pulled up internally.
b3
b2
PUR2 Register
b1
b0
Bit Symbol
PU20
PU21
PU22
PU23
PU24
PU25
PU26
PU27
Symbol
PUR2
P6_0 to P6_3 pull-up
P6_4 to P6_7 pull-up
P7_2 to P7_3 pull-up
P7_4 to P7_7 pull-up
P8_0 to P8_3 pull-up
P8_4 to P8_7 pull-up
P9_0 to P9_3 pull-up
P9_4 to P9_7 pull-up
Bit Name
(1)
(2)
Address
03DAh
Pull-up setting for the corresponding ports
0: Not pulled up
1: Pulled up
Function
25. Programmable I/O Ports
After Reset
00h
RW
RW
RW
RW
RW
RW
RW
RW
RW