D6417729RHF200BV Renesas Electronics America, D6417729RHF200BV Datasheet - Page 662

• Manufacturer Part Number: D6417729RHF200BV
• Description: IC SUPER H MPU ROMLESS 208QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of D6417729RHF200BV

• Core Processor: SH-3 DSP
• Core Size: 32-Bit
• Speed: 200MHz
• Connectivity: EBI/EMI, FIFO, IrDA, SCI, SmartCard
• Peripherals: DMA, POR, WDT
• Number Of I /o: 96
• Program Memory Type: ROMless
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 1.85 V ~ 2.15 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 208-QFP Exposed Pad, 208-eQFP, 208-HQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

19.3
19.3.1
Initial value:
The port A control register (PACR) is a 16-bit readable/writable register that selects the pin
functions. PACR is initialized to H'0000 by a power-on reset, but is not initialized by a manual
reset, in standby mode, or in sleep mode.
Bits 15 and 14—PA7 Mode 1 and 0 (PA7MD1, PA7MD0)
Bits 13 and 12—PA6 Mode 1 and 0 (PA6MD1, PA6MD0)
Bits 11 and 10—PA5 Mode 1 and 0 (PA5MD1, PA5MD0)
Bits 9 and 8—PA4 Mode 1 and 0 (PA4MD1, PA4MD0)
Bits 7 and 6—PA3 Mode 1 and 0 (PA3MD1, PA3MD0)
Bits 5 and 4—PA2 Mode 1 and 0 (PA2MD1, PA2MD0)
Bits 3 and 2—PA1 Mode 1 and 0 (PA1MD1, PA1MD0)
Bits 1 and 0—PA0 Mode 1 and 0 (PA0MD1, PA0MD0)
These bits select the pin functions and perform input pull-up MOS control.
Bit (2n + 1)
PAnMD1
0
0
1
1
Rev. 5.0, 09/03, page 614 of 806
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Bit:
Register Descriptions
Port A Control Register (PACR)
MD1
PA7
15
0
Bit 2n
PAnMD0
0
1
0
1
MD0
PA7
14
0
MD1
PA6
13
0
MD0
PA6
12
Pin Function
Other function (see table 19.1)
Port output
Port input (Pull-up MOS: on)
Port input (Pull-up MOS: off)
0
MD1
PA5
11
0
MD0
PA5
10
0
MD1
PA4
9
0
MD0
PA4
8
0
MD1
PA3
7
0
MD0
PA3
6
0
MD1
PA2
5
0
MD0
PA2
4
0
MD1
PA1
3
0
MD0
PA1
(Initial value)
2
0
(n = 0 to 7)
MD1
PA0
1
0
MD0
PA0
0
0