HD6417727F160V Renesas Electronics America, HD6417727F160V Datasheet - Page 889

• Manufacturer Part Number: HD6417727F160V
• Description: MPU 3V 16K PB-FREE 240-QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417727F160V

• 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: -

26.3.5
Port E Control Register (PECR) is a 16-bit read/write register that selects the pin functions. PECR
is initialized to H'AAAA (ASEMD0 = 1) or H'2AA8 (ASEMD0 = 0) by power-on resets;
however, it is not initialized by manual resets, in software standby mode, or in sleep mode.
Bits 15, 14: PE7 Mode 1, 0 (PE7MD1, PE7MD0)
Bits 13, 12: PE6 Mode 1, 0 (PE6MD1, PE6MD0)
Bits 11, 10: PE5 Mode 1, 0 (PE5MD1, PE5MD0)
Bits 9, 8: PE4 Mode 1, 0 (PE4MD1, PE4MD0)
Bits 7, 6: PE3 Mode 1, 0 (PE3MD1, PE3MD0)
Bits 5, 4: PE2 Mode 1, 0 (PE2MD1, PE2MD0)
Bits 3, 2: PE1 Mode 1, 0 (PE1MD1, PE1MD0)
Bits 1, 0: PE0 Mode 1, 0 (PE0MD1, PE0MD0)
These bits select the pin functions and the input pullup MOS control.
Bit (2n + 1)
PEnMD1
0
0
1
1
If ASEMD0 = 0, port function cannot be selected with any PE7MD1, PE7MD0 value.
Bit (2n + 1)
PEnMD1
0
0
1
1
Initial value:
R/W: R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W
Bit:
Port E Control Register (PECR)
MD1
PE7
1/0
15
Bit 2n
PEnMD0
0
1
0
1
Bit 2n
PEnMD0
0
1
0
1
MD0
PE7
14
0
MD1
PE6
13
1
MD0
PE6
12
Pin Function
Reserved (n = 0, 7) (see table 26.1)
Port output
Port input (Pullup MOS: on)
Port input (Pullup MOS: off)
Pin Function
Other function (see table 26.1)
Port output
Port input (Pullup MOS: on)
Port input (Pullup MOS: off)
0
MD1
PE5
11
1
MD0
PE5
10
0
MD1
PE4
9
1
MD0
PE4
8
0
Rev.6.00 Mar. 27, 2009 Page 831 of 1036
MD1
PE3
Section 26 Pin Function Controller (PFC)
7
1
MD0
PE3
6
0
MD1
PE2
5
1
(Initial value) ASEMD0 = 0
(Initial value) ASEMD0 = 1
MD0
PE2
4
0
MD1
PE1
3
1
REJ09B0254-0600
MD0
PE1
(Initial value)
2
0
(n = 1 to 6)
MD1
PE0
1/0
(n = 0, 7)
1
MD0
PE0
0
0