MB86831 FUJITSU [Fujitsu Component Limited.], MB86831 Datasheet - Page 73

• Manufacturer Part Number: MB86831
• Description: 32-bit Embedded Controller
• Manufacturer: FUJITSU [Fujitsu Component Limited.]

bit 1
bit 0
(6)Debug Status Register (DSR)
bit 31 to bit 6
bit 5
bit 4
bit 3
bit 2
bit 1
bit 0
19. Clock gear (Not supported in MB86831-66,80)
Internal Clock Control/Status Register (ICCS)
bit 31 to bit 7
bit 6 to bit 4
bit 3
bit 2 to bit 0
bit
bit
31
31
bit 3
0
0
1
1
:Data Value Condition (Outside
:Data Value Mask (Mask
:Reserved [“0”Write, Don’t care for read]
:Data Address 2 Match (Match
:Data Address 1 Match (Match
:Instruction Address 2 Match (Match
:Instruction Address 1 Match (Match
:EMUENBL [Read only]
:EMUBRK [Read only]
:Reserved [“0”Write, Don’t care for read]
:Internal Clock Status [CLKST]
:Internal Clock Change Enable [CE] (Enable
:Internal Clock Select [CLKSEL]
CLKST
bit 2
100
101
110
111
011
010
001
000
0
1
0
1
Reserved
1, Range
Reserved
1, Not Match
1, Not Match
1, Inside
1, Not Match
1, Not Match
0, RST
Break only on Loads
Break only on Stores
Break on Load or Store
Break Always
0, RST
1, Disable
Internal Clock
0)
0, RST
0, RST
Reserved
Type
0, RST
0, RST
0)
1
2
3
4
5
0)
0)
0, RST
ASI 0x01, Address 0x0000ff1C
CS3#
MB86830 Series
0)
0)
7
L, Address<9:2>
0)
6
6
CLKST
5
4
4
CE
3
3
2
2
CLKSEL
0x0b
1
0
0
H
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