MPC561MZP56 Freescale, MPC561MZP56 Datasheet - Page 913

• Manufacturer Part Number: MPC561MZP56
• Manufacturer: Freescale

Specifications of MPC561MZP56

• Cpu Family: MPC56x
• Device Core: PowerPC
• Device Core Size: 32b
• Frequency (max): 56MHz
• Interface Type: QSPI/SCI/SPI/UART
• Total Internal Ram Size: 32KB
• # I/os (max): 56
• Number Of Timers - General Purpose: 22
• Operating Supply Voltage (typ): 2.6/5V
• Operating Supply Voltage (max): 2.7/5.25V
• Operating Supply Voltage (min): 2.5/4.75V
• On-chip Adc: 2(32-chx10-bit)
• Instruction Set Architecture: RISC
• Operating Temp Range: -40C to 125C
• Operating Temperature Classification: Automotive
• Mounting: Surface Mount
• Pin Count: 388
• Package Type: BGA
• Program Memory Type: ROMLess
• Program Memory Size: Not Required
• Lead Free Status / RoHS Status: Not Compliant

22.5.3
22.5.4
This register is provided to support a separate module called READI. Refer to
Module.”
The reads from this register will return 0’s.
Freescale Semiconductor
SRESET
SRESET
Bits
3:31
Field OVL DERR CLPS
Field
Addr
0
1
2
CALRAM Overlay Configuration Register (CRAM_OVLCR)
CALRAM Ownership Trace Register (CRAM_OTR)
MSB
16
0
DERR
Name
CLPS
OVL
CRAM_OTR is also defined as READI_OTR. See
“User-Mapped Register
—
Figure 22-11. CALRAM Overlay Configuration Register (CRAM_OVLCR)
17
1
Overlay enable — When set, the CALRAM overlay mode operation is enabled. In this mode
CALRAM allows eight programmable sections (four to 512 bytes) of the on-chip U-bus Flash
memory module to be overlaid by sections of the CALRAM.
0 CALRAM module overlay is disabled
1 CALRAM module overlay is enabled
Data error
0 CALRAM module will not generate machine check exception due to normal L-bus array
1 CALRAM module will generate machine check exception due to normal L-bus array access to
Collapse the total overlay region from 4 Kbytes to 32 bytes; that is, the size is forced to be four
bytes for each for the eight regions regardless of the values programmed in CRAM_RBAx[0:3];
these bits are also referred to as RGN_SIZE[0:3].
0 Overlay region of four Kbytes; region size as specified by CRAM_RBAx[0:3].
1 Overlay region of 32 bytes; each region size is four bytes long regardless of the values in
Reserved
access to the enabled portion overlay region even if overlay is enabled
the enabled portion of overlay region even if overlay is enabled
CRAM_RBAx[0:3].
18
2
19
Table 22-7. CRAMOVLCR Bit Descriptions
3
MPC561/MPC563 Reference Manual, Rev. 1.2
20
4
(OTR).”
21
5
0000_0000_0000_0000
0000_0000_0000_0000
22
6
NOTE
0x38 0028
23
7
—
Description
24
8
—
25
9
Section 24.6.1.1,
10
26
11
27
Chapter 24, “READI
12
28
13
29
CALRAM Operation
14
30
LSB
15
31
22-17