XC56309VL100A Freescale Semiconductor, XC56309VL100A Datasheet - Page 93

IC DSP 24BIT 100MHZ 196-MAPBGA

XC56309VL100A

Manufacturer Part Number
XC56309VL100A
Description
IC DSP 24BIT 100MHZ 196-MAPBGA
Manufacturer
Freescale Semiconductor
Series
DSP563xxr
Type
Fixed Pointr
Datasheets

Specifications of XC56309VL100A

Interface
Host Interface, SSI, SCI
Clock Rate
100MHz
Non-volatile Memory
ROM (576 B)
On-chip Ram
24kB
Voltage - I/o
3.30V
Voltage - Core
3.30V
Operating Temperature
-40°C ~ 100°C
Mounting Type
Surface Mount
Package / Case
196-MAPBGA
Device Core Size
24b
Format
Fixed Point
Clock Freq (max)
100MHz
Mips
100
Device Input Clock Speed
100MHz
Ram Size
102KB
Operating Supply Voltage (typ)
3.3V
Operating Supply Voltage (min)
3V
Operating Supply Voltage (max)
3.6V
Operating Temp Range
-40C to 100C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
196
Package Type
MA-BGA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
XC56309VL100A
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Part Number:
XC56309VL100AR2
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Programming the Peripherals
When peripherals are programmed in a given application, a number of possible modes and
options are available for use. Chapters 6 through 9 describe in detail the possible modes and
configurations for peripheral registers and ports. This chapter presents general guidelines for
initializing the peripherals. These guidelines include a description of how the control registers are
mapped in the DSP56309, data transfer methods that are available when the various peripherals
are used, and information on General-Purpose Input/Output (GPIO) configuration.
5.1 Peripheral Initialization Steps
Each peripheral has its own initialization process. However, all four peripherals share some
common steps, which follow:
Note:
For detailed initialization procedures unique to each peripheral device, consult the initialization
section in the specific peripheral device chapter.
5.2 Mapping the Control Registers
The I/O peripherals are controlled through registers mapped to the top 128 words of X-data
memory ($FFFF80–$FFFFFF). Referred to as the internal I/O space, the control registers are
accessed by move (MOVE, MOVEP) instructions and bit-oriented instructions (BCHG, BCLR,
BSET, BTST, BRCLR, BRSET, BSCLR, BSSET, JCLR, JSET, JSCLR, and JSSET). The
Freescale Semiconductor
1.
2.
1.
2.
Determine the Register values to be programmed, using the following steps:
a.
b.
c.
Make sure the peripheral is in individual reset state or disabled.
Configure the registers by writing the predetermined values from step 1 into the
appropriate register locations.
Enable the peripheral. Once the peripheral is enabled, it operates according the
programmed modes determined in step 1.
Peripheral registers should not be modified while the peripheral is active.
Find the peripheral register descriptions in the manual.
Choose the appropriate modes to configure for a given application.
Determine the bit settings for programming those modes.
DSP56309 User’s Manual, Rev. 1
5
5-1

Related parts for XC56309VL100A