MC56F8035VLDR Freescale Semiconductor, MC56F8035VLDR Datasheet - Page 42

• Manufacturer Part Number: MC56F8035VLDR
• Description: Digital Signal Processors & Controllers - DSP, DSC 16 BIT DSPHC 64KB
• Manufacturer: Freescale Semiconductor

Specifications of MC56F8035VLDR

• Rohs: yes
• Core: 56800E
• Data Bus Width: 16 bit
• Program Memory Size: 64 KB
• Data Ram Size: 8 KB
• Maximum Clock Frequency: 32 MHz
• Number Of Programmable I/os: 35
• Number Of Timers: 3
• Device Million Instructions Per Second: 32 MIPs
• Operating Supply Voltage: 3 V to 3.6 V
• Maximum Operating Temperature: + 105 C
• Package / Case: LQFP-44
• Mounting Style: SMD/SMT

4.6 Peripheral Memory-Mapped Registers
On-chip peripheral registers are part of the data memory map on the 56800E series. These locations may
be accessed with the same addressing modes used for ordinary Data memory, except all peripheral
registers should be read or written using word accesses only.
Table 4-8
Peripherals are listed in order of the base address.
The following tables list all of the peripheral registers required to control or access the peripherals.
42
X:$FF FFFB - X:$FF FFA1
X:$FF FFA0
X:$FF FF9F
X:$FF FF9E
X:$FF FF9D
X:$FF FF9C
X:$FF FF9B
X:$FF FF9A
X:$FF FF99
X:$FF FF98
X:$FF FF97
X:$FF FF96
X:$FF FF95
X:$FF FF94
X:$FF FF93
X:$FF FF92
X:$FF FF91
X:$FF FF90
X:$FF FF8F
X:$FF FF8E
X:$FF FF8D
X:$FF FF8C
X:$FF FF8B
X:$FF FF8A
X:$FF FF89 - X:$FF FF00
Timer A
summarizes base addresses for the set of peripherals on the 56F8035/56F8025 device.
Address
Table 4-8 Data Memory Peripheral Base Address Map Summary
Peripheral
Table 4-7 EOnCE Memory Map (Continued)
OCR
OSCNTR (24 bits)
OSR
OBASE
OTBCR
OTBPR
OTB (21 - 24 bits/stage) Trace Buffer Register Stages
OBCR (24 bits)
OBAR1 (24 bits)
OBAR2 (32 bits)
OBMSK (32 bits)
OBCNTR
OESCR
Register Acronym
56F8035/56F8025 Data Sheet, Rev. 6
TMRA
Prefix
Reserved
Control Register
Instruction Step Counter
Instruction Step Counter
Status Register
Peripheral Base Address Register
Trace Buffer Control Register
Trace Buffer Pointer Register
Trace Buffer Register Stages
Breakpoint Unit Control Register
Breakpoint Unit Control Register
Breakpoint Unit Address Register 1
Breakpoint Unit Address Register 1
Breakpoint Unit Address Register 2
Breakpoint Unit Address Register 2
Breakpoint Unit Mask Register 2
Breakpoint Unit Mask Register 2
Reserved
EOnCE Breakpoint Unit Counter
Reserved
Reserved
Reserved
External Signal Control Register
Reserved
Base Address
X:$00 F000
Register Name
Table Number
Freescale Semiconductor
4-9