M30622F8PGP#U7C Renesas Electronics America, M30622F8PGP#U7C Datasheet - Page 279

• Manufacturer Part Number: M30622F8PGP#U7C
• Description: IC M16C MCU FLASH 64K 100LQFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/60r

Specifications of M30622F8PGP#U7C

• Core Processor: M16C/60
• Core Size: 16-Bit
• Speed: 24MHz
• Connectivity: I²C, IEBus, UART/USART
• Peripherals: DMA, WDT
• Number Of I /o: 85
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K 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 62PM3062PT3-CPE-3 - EMULATOR COMPACT M16C/62P/30P
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

M16C/62P Group (M16C/62P, M16C/62PT)
Rev.2.41
REJ09B0185-0241
Figure 21.7
Port Pi Direction Register (i=0 to 7 and 9 to 13)
Port P8 Direction Register
b7 b6 b5 b4 b3 b2 b1 b0
NOTES :
b7 b6 b5 b4
1.
2.
3. To use ports P11 to P14, set the PU37 bit in the PUR3 register to “1” (enable).
Make sure the PD9 register is w ritten to by the next instruction after setting the PRC2 bit in the PRCR register to “1”
(w rite enabled).
During memory extension and microprocessor modes, the PDi register for the pins functioning as bus control pins (A0
to A19, D0 to D15, CS0
Jan 10, 2006
b3 b2 b1 b0
PDi Registers
Bit Symbol
Bit Symbol
PD0 to PD3
PD4 to PD7
PD9 to PD12
PD13
PD8_0
PD8_1
PD8_2
PD8_3
PD8_4
PD8_6
PD8_7
PDi_0
PDi_1
PDi_2
PDi_3
PDi_4
PDi_5
PDi_6
PDi_7
_____
(b5)
—
Page 262 of 390
Symbol
Symbol
to CS3
PD8
_____
Port Pi_0 Direction Bit
Port Pi_1 Direction Bit
Port Pi_2 Direction Bit
Port Pi_3 Direction Bit
Port Pi_4 Direction Bit
Port Pi_5 Direction Bit
Port Pi_6 Direction Bit
Port Pi_7 Direction Bit
Port P8_0 Direction Bit
Port P8_1 Direction Bit
Port P8_2 Direction Bit
Port P8_3 Direction Bit
Port P8_4 Direction Bit
Nothing is assigned. When w rite, set to “0”.
When read, its content is indeterminate.
Port P8_6 Direction Bit
Port P8_7 Direction Bit
, RD
___
, WRL
______
/WR
___
03E2h, 03E3h, 03E6h, 03E7h
03EAh, 03EBh, 03EEh, 03EFh
03F3h, 03F6h, 03F73h, 03FAh
03FBh
, WRH
Bit Name
Bit Name
______
(1, 2, 3)
/BHE
_____
Address
, ALE, RDY
Address
03F2h
_____
, HOLD
_______
0 : Input mode
1 : Output mode
0 : Input mode
1 : Output mode
0 : Input mode
1 : Output mode
(Functions as an input port)
(Functions as an output port)
(i = 0 to 7 and 9 to 13)
(Functions as an input port)
(Functions as an output port)
(Functions as an input port)
(Functions as an output port)
, HLDA
_______
and BCLK) cannot be modified.
Function
Function
21. Programmable I/O Ports
After Reset
After Reset
00X00000b
00h
00h
00h
00h
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
—