MC68EC000EI20 Freescale Semiconductor, MC68EC000EI20 Datasheet - Page 508

• Manufacturer Part Number: MC68EC000EI20
• Description: IC MPU 32BIT 20MHZ 68-PLCC
• Manufacturer: Freescale Semiconductor

Specifications of MC68EC000EI20

• Processor Type: M680x0 32-Bit
• Speed: 20MHz
• Voltage: 3.3V, 5V
• Mounting Type: Surface Mount
• Package / Case: 68-PLCC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -

Supervisor (Privileged) Instructions
PMOVE
PMMU Status Register: Not affected unless the PMMU status register is written to by the
Instruction Format 1:
Instruction Fields:
6-54
15
1
0
Effective Address field—for memory-to-register transfers, any addressing mode is
instruction.
14
allowed as listed in the following table:
1
1
13
1
0
*PMOVE to CRP, SRP, and DMA root pointer not allowed with these modes
Addressing Mode
([bd,An,Xn] ,od)
([bd,An],Xn ,od)
12
1
M68000 FAMILY PROGRAMMER’S REFERENCE MANUAL
PMOVE to/from TC, CRP, DRP, SRP, CAL, VAL, SCC, AC
(bd,An,Xn)
(d
P-REGISTER
(d
—(An)
8
(An) +
,An,Xn)
(An)
16
Dn*
An*
,An)
11
0
10
0
Move PMMU Register
Mode
R/ W
000
001
010
011
100
101
110
110
110
110
9
0
(MC68851)
reg. number:Dn
reg. number:An
reg. number:An
reg. number:An
reg. number:An
reg. number:An
reg. number:An
reg. number:An
reg. number:An
reg. number:An
8
0
0
Register
7
0
0
0
6
0
Addressing Mode
5
0
([bd,PC,Xn] ,od)
([bd,PC],Xn ,od)
(bd,PC,Xn)
(d
# < data >
(d
(xxx).W
MODE
(xxx).L
8
,PC,Xn)
16
4
0
,PC)
EFFECTIVE ADDRESS
3
0
PMOVE
Mode
2
0
111
111
111
111
111
111
111
111
REGISTER
MOTOROLA
0
1
Register
000
001
100
010
011
011
011
011
0
0