HD6417708SF60 Renesas Electronics America, HD6417708SF60 Datasheet - Page 150

• Manufacturer Part Number: HD6417708SF60
• Description: IC SUPERH MPU ROMLESS 144LQFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417708SF60

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 60MHz
• Connectivity: EBI/EMI, SCI, SmartCard
• Peripherals: POR, WDT
• Number Of I /o: 8
• Program Memory Type: ROMless
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Ram Size: -
• Program Memory Size: -
• Data Converters: -

7.2.9
Break data register B (BDRB) is a 32-bit read/write register that specifies the data that is the break
condition for channel B data breaks. BDRB is not initialized by a reset.
BDRB Bits 31 to 0—Break Data B31 to B0 (BDB31 to BDB0): These bits store the data that is
the break condition for break channel B.
When byte access has been specified by the SZB bit in the BBRB register, set the same byte data
in bits BDB15–BDB8 as has been set in bits BDB7–BDB0. Bits BDB31–BDB16 are ignored
when either byte or word access is specified. When the instruction fetch cycle is specified as a
channel B break condition, or when the data bus is not included in the conditions according to the
DBEB bit specification in BRCR (0), the BDRB value is ignored.
130
Initial value:
Initial value:
Initial value:
Initial value:
Bit name:
Bit name:
Bit name:
Bit name:
Break Data Register B (BDRB)
R/W:
R/W:
R/W:
R/W:
Bit:
Bit:
Bit:
Bit:
BDB31
BDB23
BDB15
BDB7
R/W
R/W
R/W
R/W
31
—
23
—
15
—
—
7
BDB30
BDB22
BDB14
BDB6
R/W
R/W
R/W
R/W
30
—
22
—
14
—
—
6
BDB29
BDB21
BDB13
BDB5
R/W
R/W
R/W
R/W
29
—
21
—
13
—
—
5
BDB28
BDB20
BDB12
BDB4
R/W
R/W
R/W
R/W
28
—
20
—
12
—
—
4
BDB27
BDB19
BDB11
BDB3
R/W
R/W
R/W
R/W
27
—
19
—
11
—
—
3
BDB26
BDB18
BDB10
BDB2
R/W
R/W
R/W
R/W
26
—
18
—
10
—
—
2
BDB25
BDB17
BDB9
BDB1
R/W
R/W
R/W
R/W
25
—
17
—
—
—
9
1
BDB24
BDB16
BDB8
BDB0
R/W
R/W
R/W
R/W
24
—
16
—
—
—
8
0