DF2367VF33V Renesas Electronics America, DF2367VF33V Datasheet - Page 183

• Manufacturer Part Number: DF2367VF33V
• Description: IC H8S/2367 MCU FLASH 128QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2367VF33V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 33MHz
• Connectivity: I²C, IrDA, SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 84
• Program Memory Size: 384KB (384K x 8)
• Program Memory Type: FLASH
• Ram Size: 24K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 10x10b, D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 128-QFP
• For Use With: YR0K42378FC000BA - KIT EVAL FOR H8S/2378HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

• Refresh control register (REFCR)
• Refresh timer counter (RTCNT)
• Refresh time constant register (RTCOR)
6.3.1
ABWCR designates each area in the external address space as either 8-bit access space or 16-bit
access space.
Note:
6.3.2
ASTCR designates each area in the external address space as either 2-state access space or 3-state
access space.
Bit
7
6
5
4
3
2
1
0
Bit
7
6
5
4
3
2
1
0
*
Bit Name
ABW7
ABW6
ABW5
ABW4
ABW3
ABW2
ABW1
ABW0
Bit Name
AST7
AST6
AST5
AST4
AST3
AST2
AST1
AST0
Bus Width Control Register (ABWCR)
Access State Control Register (ASTCR)
In modes 2 and 4, ABWCR is initialized to 1. In modes 1 and 7, ABWCR is initialized to
0.
Initial Value*
1/0
1/0
1/0
1/0
1/0
1/0
1/0
1/0
Initial Value
1
1
1
1
1
1
1
1
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
R/W
Description
Area 7 to 0 Bus Width Control
These bits select whether the corresponding
area is to be designated as 8-bit access space
or 16-bit access space.
0: Area n is designated as 16-bit access space
1: Area n is designated as 8-bit access space
Description
Area 7 to 0 Access State Control
These bits select whether the corresponding
area is to be designated as 2-state access
space or 3-state access space. Wait state
insertion is enabled or disabled at the same
time.
0: Area n is designated as 2-state access space
1: Area n is designated as 3-state access space
Wait state insertion in area n access is
disabled
Wait state insertion in area n access is
enabled
Rev.6.00 Mar. 18, 2009 Page 123 of 980
Section 6 Bus Controller (BSC)
REJ09B0050-0600
(n = 7 to 0)
(n = 7 to 0)