HD6417720BP133BV Renesas Electronics America, HD6417720BP133BV Datasheet - Page 1242

• Manufacturer Part Number: HD6417720BP133BV
• Description: SH3-DSP, WITH USB AND LCDC, PB-F
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417720BP133BV

• Core Processor: SH-3 DSP
• Core Size: 32-Bit
• Speed: 133MHz
• Connectivity: FIFO, I²C, IrDA, MMC, SCI, SD, SIO, SIM, USB
• Peripherals: DMA, LCD, POR, WDT
• Number Of I /o: 117
• Program Memory Type: ROMless
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.4 V ~ 1.6 V
• Data Converters: A/D 4x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 256-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

Section 35 I/O Ports
35.2.2
PBDR is a register that stores data for pins PTB7 to PTB0. Bits PB7DT to PB0DT correspond to
pins PTB7 to PTB0. When the pin function is general output port, if the port is read, the value of
the corresponding PBDR bit is returned directly. When the function is general input port, if the
port is read, the corresponding pin level is read.
Table 35.2 Port B Data Register (PBDR) Read/Write Operations
Note: n = 7 to 0
Page 1182 of 1414
Bit
7
6
5
4
3
2
1
0
PBnMD1 PBnMD0 Pin State
0
1
PBCR State
Bit Name
PB7DT
PB6DT
PB5DT
PB4DT
PB3DT
PB2DT
PB1DT
PB0DT
Port B Data Register (PBDR)
0
1
0
1
Initial
Value
0
0
0
0
0
0
0
0
Other function PBDR value
Output
Input (Pull-up
MOS on)
Input (Pull-up
MOS off)
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Read
PBDR value
Pin state
Pin state
Description
Table 35.2 shows the function of PBDR.
Write
Value is written to PBDR, but does not affect
pin state.
Write value is output from pin.
Value is written to PBDR, but does not affect
pin state.
Value is written to PBDR, but does not affect
pin state.
SH7720 Group, SH7721 Group
R01UH0083EJ0400 Rev. 4.00
Sep 21, 2010