MPC555CME Freescale Semiconductor, MPC555CME Datasheet - Page 557

• Manufacturer Part Number: MPC555CME
• Description: KIT EVALUATION FOR MPC555
• Manufacturer: Freescale Semiconductor
• Type: Microcontrollerr

Specifications of MPC555CME

• Contents: Module Board, Installation Guide, Power Supply, Cable, Software and more
• Processor To Be Evaluated: MPC555
• Data Bus Width: 32 bit
• Interface Type: RS-232
• For Use With/related Products: MPC555
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

15.11.1.1 MDASM Data A Register
MDASMAR — MDASM Data A Register
15.11.1.2 MDASM Data B Register (MDASMBR)
MPC555
USER’S MANUAL
MSB
U
0
RESET:
MDASMAR is the data register associated with channel A. Its use varies with the mode
of operation:
* Refer to
MDASMBR is the data register associated with channel B. Its use varies with the mode
of operation. Depending on the mode selected, software access is to register B1 or
register B2.
• In the DIS mode, MDASMAR can be accessed to prepare a value for a subse-
• In the IPWM mode, MDASMAR contains the captured value corresponding to the
• In the IPM and IC modes, MDASMAR contains the captured value corresponding
• In the OCB and OCAB modes, MDASMAR is loaded with the value corresponding
• In the OPWM mode, MDASMAR is loaded with the value corresponding to the
U
1
/
quent mode selection
trailing edge of the measured pulse
to the most recently detected dedicated edge (rising or falling edge)
to the leading edge of the pulse to be generated. Writing to MDASMAR in the
OCB and OCAB modes also enables the corresponding channel A comparator
until the next successful comparison.
leading edge of the PWM pulse to be generated
MPC556
Table 15-16
0x30 60EA MDASM29 Data B Register (MDASMBR)
0x30 60EC MDASM29 Status/Control Register Duplicated (MDASMSCRD)
0x30 60EE MDASM29 Status/Control Register (MDASMSCR)
0x30 60FC MDASM31 Status/Control Register Duplicated (MDASMSCRD)
0x30 60FA
0x30 60FE
0x30 60F0
0x30 60F2
0x30 60F4
0x30 60F6
0x30 60F8
U
2
Address
U
3
Table 15-16 MDASM Address Map (Continued)
for a complete list of all the base addresses for the MDASM registers.
MODULAR INPUT/OUTPUT SUBSYSTEM (MIOS1)
MDASM30 Data A Register (MDASMAR)
MDASM30 Data B Register (MDASMBR)
MDASM30 Status/Control Register Duplicated (MDASMSCRD)
MDASM30 Status/Control Register (MDASMSCR)
MDASM31 Data A Register (MDASMAR)
MDASM31 Data B Register (MDASMBR)
MDASM31 Status/Control Register (MDASMSCR)
U
4
U
5
Rev. 15 October 2000
U
6
MDASM30
MDASM31
U
7
AR
U
Register
8
U
9
10
U
11
U
12
U
13
U
0x30 6058*
MOTOROLA
14
U
15-21
LSB
15
U