HD6417320 RENESAS [Renesas Technology Corp], HD6417320 Datasheet - Page 149

• Manufacturer Part Number: HD6417320
• Description: Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7700 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Table 3.3
[Legend]
S:
L:
OK:
Invalid instruction:
NG:
x:
Field
MD
RB
BL
RC [11:0]
DSP
DMY
DMX
Q
M
I[3:0]
RF[1:0]
S
T
STC instruction
LDC instruction
STC/LDC operation is enabled.
Previous value is retained. No change.
Undefined
Privileged
Mode
MD = 1 &
DSP = 0
S: OK, L: OK
S: OK, L: OK
S: OK, L: OK
S: OK, L: OK
S: OK, L: OK
S: OK, L: OK
S: OK, L: OK
S: OK, L: OK
S: OK, L: OK
S: OK, L: OK
S: OK, L: OK
S: OK, L: OK
S: OK, L: OK
Operation of SR Bits in Each Processing Mode
User Mode
MD = 0 &
DSP = 0
S, L: Invalid
instruction
S, L: Invalid
instruction
S, L: Invalid
instruction
S, L: Invalid
instruction
S, L: Invalid
instruction
S, L: Invalid
instruction
S, L: Invalid
instruction
S, L: Invalid
instruction
S, L: Invalid
instruction
S, L: Invalid
instruction
S, L: Invalid
instruction
S, L: Invalid
instruction
S, L: Invalid
instruction
Exception occurs when an invalid instruction is executed.
Privileged
DSP Mode
MD = 1 &
DSP = 1
S: OK, L: OK
S: OK, L: OK
S: OK, L: OK
S: OK, L: OK
S: OK, L: OK
S: OK, L: OK
S: OK, L: OK
S: OK, L: OK
S: OK, L: OK
S: OK, L: OK
S: OK, L: OK
S: OK, L: OK
S: OK, L: OK
User DSP
Mode
MD = 0 &
DSP = 1
S: OK, L: NG
S: OK, L: NG
S: OK, L: NG
R: OK, L: OK
S: OK, L: NG
R: OK, L: OK
R: OK, L: OK
S: OK, L: NG
S: OK, L: NG
S: OK, L: NG
R: OK, L: OK
S: OK, L: NG
S: OK, L: NG
Rev. 3.00 Jan. 18, 2008 Page 87 of 1458
Access to
DSP-Related
Bit with
Dedicated
Instruction
SETRC
instruction
SETRC
instruction
Section 3 DSP Operating Unit
REJ09B0033-0300
Initial Value
after Reset
0
0
x
x
x
x
1
1
1
000000000000
0
1111
x