M30245FCGP#U1 Renesas Electronics America, M30245FCGP#U1 Datasheet - Page 187

• Manufacturer Part Number: M30245FCGP#U1
• Description: IC M16C/24 MCU FLSH 128K 100LQFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/20r

Specifications of M30245FCGP#U1

• Core Processor: M16C/60
• Core Size: 16-Bit
• Speed: 16MHz
• Connectivity: I²C, SPI, SSI, UART/USART, USB
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 82
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 10K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 100-LQFP
• Package: 100LQFP
• Family Name: R8C
• Maximum Speed: 16 MHz
• Operating Supply Voltage: 3.3 V
• Data Bus Width: 16 Bit
• Number Of Programmable I/os: 82
• Interface Type: USB/UART/I2C/SPI
• On-chip Adc: 8-chx10-bit
• Number Of Timers: 5
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

M30245 Group
Figure 1.137. Direction registers
Rev.2.00
REJ03B0005-0200
Port P8 direction register
Port P9 direction register
Port Pi direction register (Note)
Oct 16, 2006
b7
b7
b7
b6
b6
b6
b5
b5
b5
b4
b4
b4
b3
b3
b3
b2
b2
b2
page 185 of 264
b1
b1
b1
b0
b0
b0
Note:
Bit Symbol
Bit Symbol
Bit Symbol
Nothing is assigned.
Write "0" when writing to this bit. The value is indeterminate if read.
PD8_0
PD8_1
PD8_2
PD8_3
PD8_4
PD8_6
PD8_7
PD9_0
Nothing is assigned.
Write "0" when writing to this bit. The value is "0" if read.
PD9_2
PD9_3
Nothing is assigned.
Write "0" when writing to this bit. The value is "0" if read.
Symbol
PD8
Symbol
PD9
PDi_0
PDi_1
PDi_2
PDi_3
PDi_4
PDi_5
PDi_6
PDi_7
Symbol
PDi (i = 0 to 7, 10)
In memory expansion mode and microprocessor mode, the contents of corresponding Port Pi direction
register of pins A
BCLK cannot be modified.
Port P8
Port P8
Port P8
Port P8
Port P8
Port P8
Port P8
Port P9
Port P9
Port P9
Port Pi
Port Pi
Port Pi
Port Pi
Port Pi
Port Pi
Port Pi
Port Pi
Bit Name
0
2
3
0
1
2
3
4
6
7
Bit Name
0
1
2
3
4
5
6
7
Bit Name
direction register
direction register
direction register
direction register
direction register
direction register
direction register
direction register
direction register
direction register
direction register
direction register
direction register
direction register
direction register
direction register
direction register
direction register
0
to A
03E2
03EB
19
, D
16
16
0
, 03E3
, 03EE
to D
15
16
0 : Input mode (Functions as an
input port)
1 : Output mode (Functions as an
output port)
0 : Input mode (Functions as an
input port)
1 : Output mode (Functions as an
output port)
0 : Input mode (Functions as an
input port)
1 : Output mode (Functions as an
output port)
16
, CS
0 : Input mode (Functions as an
input port)
1 : Output mode (Functions as an
output port)
0 : Input mode (Functions as an
input port)
1 : Output mode (Functions as
an output port)
, 03E6
Address
Address
, 03EF
Address
03F2
03F3
0
to CS
16
16
16
16
, 03E7
, 03F6
3
, RD, WRL/WR, WRH/BHE, ALE, RDY, HOLD HLDA and
Function
Function
Function
16
16
, 03EA
16
XXXX00XX0
When reset
When reset
00X00000
When reset
00
R W
O O
R W
O O
O O
O O
O O
O O
O O
_
O O
O O
_
16
R W
O O
O O
O O
O O
O O
O O
O O
O O
O O
_
_
Programmable I/O Ports
_
2
_
2