DF61654N50FTV Renesas Electronics America, DF61654N50FTV Datasheet - Page 198

• Manufacturer Part Number: DF61654N50FTV
• Description: IC H8SX/1654 MCU FLASH 120TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of DF61654N50FTV

• Core Processor: H8SX
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: I²C, IrDA, SCI, SmartCard, USB
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 75
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 40K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 120-TQFP, 120-VQFP
• For Use With: HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)3DK1657 - DEV EVAL KIT FOR H8SX/1657
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 6 Bus Controller (BSC)
Rev.1.00 Sep. 08, 2005 Page 148 of 966
REJ09B0219-0100
Bit
9
8
7
6
5
4
3, 2
1
0
Bit Name
BSWD01
BSWD00
BSRM1
BSTS12
BSTS11
BSTS10

BSWD11
BSWD10
Initial
Value
0
0
0
0
0
0
All 0
0
0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R
R/W
R/W
Description
Area 0 Burst Word Number Select
Selects the number of words in burst access to the area
0 burst ROM interface
00: Up to 4 words (8 bytes)
01: Up to 8 words (16 bytes)
10: Up to 16 words (32 bytes)
11: Up to 32 words (64 bytes)
Area 1 Burst ROM Interface Select
Specifies the area 1 bus interface as a basic interface
or a burst ROM interface. To set this bit to 1, clear bit
BCSEL1 in SRAMCR to 0.
0: Basic bus interface or byte-control SRAM interface
1: Burst ROM interface
Area 1 Burst Cycle Select
Specifies the number of cycles of area 1 burst cycle
000: 1 cycle
001: 2 cycles
010: 3 cycles
011: 4 cycles
100: 5 cycles
101: 6 cycles
110: 7 cycles
111: 8 cycles
Reserved
These are read-only bits and cannot be modified.
Area 1 Burst Word Number Select
Selects the number of words in burst access to the area
1 burst ROM interface
00: Up to 4 words (8 bytes)
01: Up to 8 words (16 bytes)
10: Up to 16 words (32 bytes)
11: Up to 32 words (64 bytes)