HD64F7047F50 Renesas Electronics America, HD64F7047F50 Datasheet - Page 87

• Manufacturer Part Number: HD64F7047F50
• Description: IC SUPERH MCU FLASH 256K 100QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7047r

Specifications of HD64F7047F50

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: CAN, SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 53
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 12K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

3.1
This LSI has four operating modes and four clock modes. The operating mode is determined by
the setting of MD3–MD0, and FWP pins. Do not change these pins during LSI operation (while
power is on). Do not set these pins in the other way than the combination shown in Table 3.1.
Table 3.1
Notes: The symbol x means “Don’t care.”
There are two modes as the MCU operating modes: MCU extension mode and single chip mode.
There are two modes to program the flash memory (on-board programming mode): boot mode and
user programming mode.
Mode
No.
Mode 0
Mode 1*
Mode 2
Mode 3
*
*
*
*
2
2
2
2
1. The mode3 and an 8-bit space of MCU extension mode is supported.
2. Programming mode for flash memory. Supported in only F-ZTAT version.
3. Cannot be used for this LSI.
3
Selection of Operating Modes
FWP MD3
1
1
1
1
0
0
0
0
Selection of Operating Modes
x
x
x
x
x
x
x
x
Section 3 MCU Operating Modes
Pin Setting
MD2
x
x
x
x
x
x
x
x
MD1 MD0 Mode Name
0
0
1
1
0
0
1
1
0
1
0
1
1
1
0
0
MCU extension
mode 0
MCU extension
mode 1
MCU extension
mode 2
Single chip mode
Boot mode*
User programming
mode*
2
2
Rev. 2.00, 09/04, page 45 of 720
On-Chip
ROM
Not Active
Not Active
Active
Active
Active
Active
Bus Width of
CS0 Area*
8-bit

Set by BCR1 of
BSC

Set by BCR1 of
BSC

Set by BCR1 of
BSC

1