MUAC Routing CoProcessor (RCP) Family
Control State Descriptions
Table 2: Reset Conditions
Resource
Memory Array
Comparand Register
Mask Registers 1–7
Address Register
Instruction Register
Next Free Address Register
Device Select Register
DS31–9
Hardware Reset
Software Reset
All locations set Empty
00000000H
All locations set Empty
00000000H
00000000H
00000000H
00000000H
00000000H
00000000H
No Change
00000000H
00000000H
Reserved
SELEN
000000H
1 = Disabled
0000
000000H
1 = Disabled
0000
DS8
DS7–4
Reserved
Device Select
DS3-0
1111
No Change
Status Register
SR31
Reserved
0
0
SR30–28
Flags
111 = No Match, Not Full
1111
SR27–26
Reserved
00
00
SR25–24
Active Address Type
Reserved
11 = Reset State
11 = Reset State
SR23–20
0000
1111
000
0000
1111
000
SR19–16
Page Address
Reserved
SR15–13
SR12–0
Active Address
1111111111111 (SR12 is set to 0 on MUAC4K) 1111111111111 (SR12 is set to 0 on MUAC4K)
Configuration Register
FR31–29
Direct Write Mask Source 000 = No Mask
No Change
0
FR28
Reserved
Control Mode
LPC
0
FR27–26
11 = Software Control Mode
1 = Not Low Priority CAM
000000H
No Change
No Change
No Change
No Change
FR25
FR24–4
Reserved
Page Address
FR3–0
1111
24
Rev. 4a
MUSIC [ MUSIC SEMICONDUCTORS ]
