HD6417727F100V Renesas Electronics America, HD6417727F100V Datasheet - Page 910

• Manufacturer Part Number: HD6417727F100V
• Description: MPU 3V 16K PB-FREE 240-QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417727F100V

• Core Processor: SH-3 DSP
• Core Size: 32-Bit
• Speed: 100MHz
• Connectivity: FIFO, SCI, SIO, SmartCard, USB
• Peripherals: DMA, LCD, POR, WDT
• Number Of I /o: 104
• Program Memory Type: ROMless
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 1.6 V ~ 2.05 V
• Data Converters: A/D 6x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 240-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

Section 27 I/O Ports
27.7
Each pin has an input pullup MOS, which is controlled by Port H Control Register (PHCR) in
PFC.
27.7.1
Note: * Undefined
Port H Data Register (PHDR) is a 1-bit read/write and 7-bit read register that stores data for pins
PTH7 to PTH0. PH7DT to PH0DT bit corresponds to PTH7 to PTH0 pin. When the pin function
is general output port, if the port is read, the value of the corresponding PHDR bit is returned
directly. When the function is general input port, if the port is read, the corresponding pin level is
read. Table 27.6 shows the function of PHDR.
When ASEMD0 is equal to 1, after PHDR is initialized to B'0******* by a power-on reset, the
general input port function (pullup MOS: on) is set as the initial pin function, and the
corresponding pin levels are fetched. It retains its previous value in standby mode and sleep mode,
and by a manual reset.
Rev.6.00 Mar. 27, 2009 Page 852 of 1036
REJ09B0254-0600
Initial value:
Port H
Port H Data Register (PHDR)
R/W:
Bit:
PH7DT
R/W
7
0
PH6DT
R
6
*
PH5DT
R
5
*
PH4DT
R
4
*
PH3DT
R
3
*
PH2DT
R
2
*
PH1DT
R
1
*
PH0DT
R
0
*