DF71251AD50FPV Renesas Electronics America, DF71251AD50FPV Datasheet - Page 146

• Manufacturer Part Number: DF71251AD50FPV
• Description: MCU RISC FLASH 32K 8K 64LQFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH Tinyr

Specifications of DF71251AD50FPV

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 37
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

7.2.9
BDMRB is a 32-bit readable/writable register. BDMRB specifies bits masked in the break data
specified by BDRB.
Initial value:
Initial value:
Notes: 1. Specify an operand size when including the value of the data bus in the break condition.
Rev. 5.00 Mar. 06, 2009 Page 126 of 770
REJ09B0243-0500
Bit
31 to 0 BDMB31 to
R/W:
R/W:
Bit:
Bit:
2. When the byte size is selected as a break condition, the same byte data must be set in
BDMB31 BDMB30 BDMB29 BDMB28 BDMB27 BDMB26 BDMB25 BDMB24 BDMB23 BDMB22 BDMB21 BDMB20 BDMB19 BDMB18 BDMB17 BDMB16
BDMB15 BDMB14 BDMB13 BDMB12 BDMB11 BDMB10 BDMB9
Bit Name
BDMB 0
R/W
R/W
Break Data Mask Register B (BDMRB)
31
15
0
0
bits 15 to 8 and 7 to 0 in BDMRB as the break mask data in BDRB.
R/W
R/W
30
14
0
0
R/W
R/W
29
13
0
0
Initial
Value
All 0
R/W
R/W
28
12
0
0
R/W
R/W
27
11
R/W
R/W
0
0
R/W
R/W
26
10
0
0
Description
Break Data Mask B
Specifies bits masked in the break data of channel B
specified by BDRB (BDB31 to BDB0).
0: Break data BDBn of channel B is included in the
1: Break data BDBn of channel B is masked and is not
Note: n = 31 to 0
R/W
R/W
25
0
9
0
break condition
included in the break condition
BDMB8
R/W
R/W
24
0
8
0
BDMB7
R/W
R/W
23
0
7
0
BDMB6
R/W
R/W
22
0
6
0
BDMB5
R/W
R/W
21
0
5
0
BDMB4
R/W
R/W
20
0
4
0
BDMB3
R/W
R/W
19
0
3
0
BDMB2
R/W
R/W
18
0
2
0
BDMB1
R/W
R/W
17
0
1
0
BDMB0
R/W
R/W
16
0
0
0