R5S77631Y266BGV Renesas Electronics America, R5S77631Y266BGV Datasheet - Page 176

• Manufacturer Part Number: R5S77631Y266BGV
• Description: IC SUPERH MPU ROMLESS 499BGA
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7780r

Specifications of R5S77631Y266BGV

• Core Processor: SH-4A
• Core Size: 32-Bit
• Speed: 266MHz
• Connectivity: Audio Codec, I²C, MMC, SCI, SIM, SIO, SSI, USB
• Peripherals: DMA, LCD, POR, WDT
• Number Of I /o: 107
• Program Memory Type: ROMless
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.15 V ~ 1.35 V
• Data Converters: A/D 4x10b; D/A 2x8b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 499-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

Section 5 Exception Handling
5.2.1
The TRAPA exception register (TRA) consists of 8-bit immediate data (imm) for the TRAPA
instruction. TRA is set automatically by hardware when a TRAPA instruction is executed. TRA
can also be modified by software.
Initial value:
Initial value:
Rev. 2.00 May 22, 2009 Page 106 of 1982
REJ09B0256-0200
Bit
31 to 10 
9 to 2
1, 0
R/W:
R/W:
Bit:
Bit:
TRAPA Exception Register (TRA)
Bit Name
TRACODE

31
15
R
R
0
0
30
14
R
R
0
0
29
13
R
0
R
0
Initial
Value
All 0
Undefined R/W
All 0
28
12
R
R
0
0
27
11
R
0
R
0
R/W
R
R
26
10
R
R
0
0
Description
Reserved
For details on reading/writing this bit, see General
Precautions on Handling of Product.
TRAPA Code
8-bit immediate data of TRAPA instruction is set
Reserved
For details on reading/writing this bit, see General
Precautions on Handling of Product.
R/W
25
R
0
9
R/W
24
R
0
8
R/W
23
R
0
7
R/W
22
TRACODE
R
0
6
R/W
21
R
0
5
R/W
20
R
0
4
R/W
19
R
0
3
R/W
18
R
0
2
17
R
R
0
1
0
16
R
R
0
0
0