HD6413007F20 Renesas Electronics America, HD6413007F20 Datasheet - Page 147

• Manufacturer Part Number: HD6413007F20
• Description: IC H8 MCU ROMLESS 5V 100QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of HD6413007F20

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 35
• Program Memory Type: ROMless
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• 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: -
• Program Memory Size: -

Bits 1 and 0⎯Area 0 Wait Control 1 and 0 (W01, W00): These bits select the number of
program wait states when area 0 in external space is accessed while the AST0 bit in ASTCR is set
to 1.
Bit 1
W01
0
1
6.2.4
BRCR is an 8-bit readable/writable register that enables address output on bus lines A
enables or disables release of the bus to an external device.
Bit
Modes
1 and 2
Modes
3 and 4
BRCR is initialized to H'FE in modes 1 and 2, and to H'EE in modes 3 and 4, by a reset and in
hardware standby mode. It is not initialized in software standby mode.
Initial value
Read/Write
Initial value
Read/Write
Bus Release Control Register (BRCR)
Bit 0
W00
0
1
0
1
A23E
Description
Program wait not inserted when external space area 0 is accessed
1 program wait state inserted when external space area 0 is accessed
2 program wait states inserted when external space area 0 is accessed
3 program wait states inserted when external space area 0 is accessed
R/W
Address 23 to 20 enable
These bits enable PA
used for A
⎯
7
1
1
A22E
R/W
23
⎯
6
1
1
to A
20
address output
A21E
R/W
⎯
5
1
1
7
to PA
4
A20E
to be
⎯
⎯
4
1
0
Rev.5.00 Sep. 12, 2007 Page 117 of 764
⎯
⎯
⎯
3
1
1
Reserved bits
⎯
⎯
⎯
2
1
1
Bus release enable
Enables or disables
release of the bus to
an external device
REJ09B0396-0500
6. Bus Controller
⎯
⎯
⎯
1
1
1
(Initial value)
23
to A
BRLE
R/W
R/W
20
0
0
0
and