M30245FCGP#U1 Renesas Electronics America, M30245FCGP#U1 Datasheet - Page 188

• 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 1.138. Port registers
Rev.2.00
REJ03B0005-0200
Oct 16, 2006
Port Pi register (Note 2)
Port P8 register
Port P9 register
b7
b7
b7
b6
b6
b6
b5
b5
b5
b4
b4
b4
b3
b3
b3
page 186 of 264
b2
b2
b2
b1
b1
b1
b0
b0
b0
Note 1: Because P7
Note 2: In memory expansion mode and microprocessor mode, the contents of corresponding port
Note: This pin cannot be used for GPI/O. This bit reads "0" when Vbus detect is disabled.
Bit Symbol
Bit Symbol
Bit Symbol
Nothing is assigned.
Write "0" when writing to these bits. The value is "0" if read.
VBDS
Symbol
Pi (i = 0 to 7, 10)
Symbol
P8
P8_0
P8_1
P8_2
P8_3
P8_4
P8_5
P8_6
P8_7
Symbol
P9
P9_0
P9_2
P9_3
Pi_0
Pi_1
Pi_2
Pi_3
Pi_4
Pi_5
Pi_6
Pi_7
Pi register of pins A
HOLD HLDA and BCLK cannot be modified.
Port Pi
Port Pi
Port Pi
Port Pi
Port Pi
Port Pi
Port Pi
Port Pi
Port P8
Port P8
Port P8
Port P8
Port P8
Port P8
Port P8
Port P8
Port P9
Vbus detect state bit
Port P9
Port P9
0
Bit Name
and P7
Bit Name
Bit Name
0
1
2
3
4
5
6
7
0
1
2
3
4
5
6
7
register
register
register
register
register
register
register
register
0
2
3
register
register
register
register
register
register
register
register
register
register
register
0
03E0
03E9
1
to A
are N-channel open drain ports, the data are high-impedance.
19
16
16
, D
, 03E1
, 03EC
0
to D
16
16
0 : "L" level data
1 : "H" level data
0 : Not powered
1 : Powered (Note)
0 : "L" level data
1 : "H" level data
0 : "L" level data
1 : "H" level data
Data is input and output to and
from each pin by reading the
writing to and from each
corresponding bit.
0 : "L" level data
1 : "H" level data (Note 1)
Data is input and output to and
from each pin by reading the
writing to and from each
corresponding bit.
0 : "L" level data
1 : "H" level data
(except P8
15
, 03E4
, 03ED
Address
Address
Address
, CS
03F0
03F1
0
16
16
16
16
to CS
, 03E5
, 03F4
5
)
Function
Function
Function
3
, RD, WRL/WR, WRH/BHE, ALE, RDY,
16
16
, 03E8
16
Indeterminate
When reset
When reset
When reset
00X00000
00
Programmable I/O Ports
O O
O O
O O
16
R W
R W
O X
R W
_
O O
O O
O O
O O
O O
O O
O O
O O
O O
O O
O O
O O
O O
O X
O O
O O
_
2