M30626SPGP#U3C Renesas Electronics America, M30626SPGP#U3C Datasheet - Page 281

• Manufacturer Part Number: M30626SPGP#U3C
• Description: IC M16C/62P MCU ROMLESS 100LQFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/60r

Specifications of M30626SPGP#U3C

• Core Processor: M16C/60
• Core Size: 16-Bit
• Speed: 24MHz
• Connectivity: I²C, IEBus, UART/USART
• Peripherals: DMA, WDT
• Number Of I /o: 50
• Program Memory Type: ROMless
• Ram Size: 31K x 8
• Voltage - Supply (vcc/vdd): 2.7 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: 867-1000 - KIT QUICK START RENESAS 62PR0K33062PS001BE - R0K33062P STARTER KITR0K33062PS000BE - KIT EVAL STARTER FOR M16C/62PM3062PT3-CPE-3 - EMULATOR COMPACT M16C/62P/30P
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

M16C/62P Group (M16C/62P, M16C/62PT)
Rev.2.41
REJ09B0185-0241
Figure 21.9
Pull-Up Control Register 3 (128-Pin Package)
Port P14 Control Register (128-Pin Package)
b7 b6 b5 b4
b7 b6 b5 b4
NOTES :
1.
2.
The pin for w hich this bit is “1” (pulled high) and the direction bit is “0” (input mode) is pulled high.
If the PU37 bit is set to “0” (unusable), the P11 to P14 registers are cleared to “0”.
Jan 10, 2006
b3 b2 b1 b0
b3 b2 b1 b0
PC14 and PUR3 Registers
Bit Symbol
Bit Symbol
(b3-b2)
(b7-b6)
PD140
PD141
PU30
PU31
PU32
PU33
PU34
PU35
PU36
PU37
P140
P141
Symbol
Symbol
—
—
PUR3
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PC14
P11_0 to P11_3 Pull-UP
P11_4 to P11_7 Pull-UP
P12_0 to P12_3 Pull-UP
P12_4 to P12_7 Pull-UP
P13_0 to P13_3 Pull-UP
P13_4 to P13_7 Pull-UP
P14_0, P14_1 Pull-UP
P11 to P14 Enabling
Port P14_0 Bit
Port P14_1 Bit
Nothing is assigned. When w rite, set to “0”.
When read, their contents are indeterminate.
Port P14_0 Direction Bit
Port P14_1 Direction Bit
Nothing is assigned. When w rite, set to “0”.
When read, their contents are indeterminate.
Bit Name
Bit Name
Address
Address
03DFh
03DEh
0 : Not pulled high
1 : Pulled high
0 : Unusable
1 : Usable
The pin level on any I/O port w hich is set for input mode
can be read by reading the corresponding bit in this
register.
The pin level on any I/O port w hich is set for output
mode can be controlled by w riting to the corresponding
bit in this register (except for P8_5)
0 : “L” level
1 : “H” level
0 : Input mode
1 : Output mode
(Functions as an input port)
(Functions as an output port)
(2)
(1)
Function
Function
XX00XXXXb
After Reset
After Reset
00h
21. Programmable I/O Ports
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
—
—