HD6417727F160CV Renesas Electronics America, HD6417727F160CV Datasheet - Page 909

• Manufacturer Part Number: HD6417727F160CV
• Description: IC SH MPU ROMLESS 240QFN
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417727F160CV

• Core Processor: SH-3 DSP
• Core Size: 32-Bit
• Speed: 160MHz
• 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): 1.7 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: -

27.6
Each pin has an input pullup MOS, which is controlled by Port G Control Register (PGCR) in
PFC
27.6.1
Note: * Undefined
Port G Data Register (PGDR) is an 8-bit read register that stores data for pins PTG7 and PTG5 to
PTG0. PG7DT and PTG5DT to PG0DT bit corresponds to PTG7 and PTG5 to PTG0 pin. When
the pin function is general input port, if the port is read, the corresponding pin level is read. Table
27.5 shows the function of PGDR.
When ASEMD0 is equal to 1, after PGDR is initialized 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.
Table 27.5 Read/Write Operation of the Port G Data Register (PGDR)
PGnMD1 PGnMD0 Pin State
0
1
Note: * Operation cannot be guaranteed when this bit it set to “reserved.”
.
Initial value:
Port G
Port G Data Register (PGDR)
0
1
0
1
R/W:
Bit:
PG7DT
Other function H’00
Reserved*
Input (Pullup
MOS: on)
Input (Pullup
MOS: off)
R
7
*
—
R
6
*
Read
⎯
Pin state
Pin state
PG5DT
R
5
*
PG4DT
Write
Ignored (no affect on pin state)
⎯
Ignored (no affect on pin state)
Ignored (no affect on pin state)
R
4
*
Rev.6.00 Mar. 27, 2009 Page 851 of 1036
PG3DT
R
3
*
PG2DT
R
2
*
Section 27 I/O Ports
REJ09B0254-0600
PG1DT
R
1
*
(n = 0 to 5, 7)
PG0DT
R
0
*