R8A77850ANBGV Renesas Electronics America, R8A77850ANBGV Datasheet - Page 1502

• Manufacturer Part Number: R8A77850ANBGV
• Description: IC SUPERH MPU ROMLESS 436-BGA
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7780r

Specifications of R8A77850ANBGV

• Core Processor: SH-4A
• Core Size: 32-Bit
• Speed: 600MHz
• Connectivity: Audio Codec, MMC, Serial Sound, SCI, SIO, SPI, SSI
• Peripherals: DMA, POR, WDT
• Number Of I /o: 108
• Program Memory Type: ROMless
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 1 V ~ 1.2 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 436-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

29. User Break Controller (UBC)
29.2.7
CETR1 is a readable/writable 32-bit register which specifies the number of the channel hits before
a break occurs. A maximum value of 2
included in the match conditions by using the match condition setting register, the value of this
register is decremented by one every time the channel is hit. When the channel is hit after the
register value reaches H'001, a break occurs.
Rev.1.00 Jan. 10, 2008 Page 1470 of 1658
REJ09B0261-0100
Bit
31 to 12 —
11 to 0
Initial value :
Initial value :
R/W:
R/W:
Bit :
Bit :
Bit Name
CET
Execution Count Break Register 1 (CETR1)
31
15
R
R
0
0
30
14
R
R
0
0
Initial
Value
All 0
Undefined R/W
29
13
R
R
0
0
28
12
R
R
0
0
R/W
R
R/W
27
11
R
0
12
R/W
26
10
R
– 1 can be specified. When the execution count value is
0
Description
Reserved
For read/write in this bit, refer to General Precautions on
Handling of Product.
Execution Count
Specifies the execution count to be included in the break
conditions.
R/W
25
R
0
9
R/W
24
R
0
8
R/W
23
R
0
7
R/W
22
R
0
6
CET
R/W
21
R
0
5
R/W
20
R
0
4
R/W
19
R
0
3
R/W
18
R
0
2
R/W
17
R
0
1
R/W
16
R
0
0