D6417729RHF200BV Renesas Electronics America, D6417729RHF200BV Datasheet - Page 251

• Manufacturer Part Number: D6417729RHF200BV
• Description: IC SUPER H MPU ROMLESS 208QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of D6417729RHF200BV

• Core Processor: SH-3 DSP
• Core Size: 32-Bit
• Speed: 200MHz
• Connectivity: EBI/EMI, FIFO, IrDA, SCI, SmartCard
• Peripherals: DMA, POR, WDT
• Number Of I /o: 96
• Program Memory Type: ROMless
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 1.85 V ~ 2.15 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 208-QFP Exposed Pad, 208-eQFP, 208-HQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

8.2.6
BDRB is a 32-bit readable/writable register. The control bits XYE and XYS in BBRB select a data
bus for break condition B. If XYE is 0, then BDRB specifies the break data on LDB or IDB. If
XYE is 1, then BDB31–16 specifies the break data on XDB (bits 15–0) and BDB15–0 specifies
the break data on YDB (bits 15–0). However, one of two data buses must be chosen for the break.
BDRB is initialized to H'00000000 by a power-on reset.
XYE = 0
XYE = 1
Initial value:
Initial value:
Initial value:
Initial value:
Break Data Register B (BDRB)
R/W:
R/W:
R/W:
Bit:
Bit:
Bit:
Bit:
BDB31
BDB23
BDB15
BDB31–16
L(I) DB31–16
XDB15–0 (XYS = 0)
BDB7
R/W
R/W
R/W
31
23
15
0
0
0
7
0
BDB30
BDB22
BDB14
BDB6
R/W
R/W
R/W
30
22
14
0
0
0
6
0
BDB29
BDB21
BDB13
BDB5
R/W
R/W
R/W
29
21
13
0
0
0
5
0
BDB28
BDB20
BDB12
BDB4
R/W
R/W
R/W
28
20
12
0
0
0
4
0
BDB15–0
L(I) DB15–0
YDB15–0 (XYS = 1)
BDB27
BDB19
BDB11
BDB3
R/W
R/W
R/W
27
19
11
0
0
0
3
0
Rev. 5.0, 09/03, page 203 of 806
BDB10
BDB26
BDB18
BDB2
R/W
R/W
R/W
26
18
10
0
0
0
2
0
BDB25
BDB17
BDB9
BDB1
R/W
R/W
R/W
25
17
0
0
9
0
1
0
BDB24
BDB16
BDB8
BDB0
R/W
R/W
R/W
24
16
0
0
8
0
0
0