Related Documentation From Texas Instruments
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TMS320x281x Analog-to-Digital Converter (ADC) Reference Guide (liter-
ature number SPRU060) describes the ADC module. The module is a
12−bit pipelined ADC. The analog circuits of this converter, referred to
as the core in this document, include the front-end analog multiplexers
(MUXs), sample−and−hold (S/H) circuits, the conversion core, voltage
regulators, and other analog supporting circuits. Digital circuits, referred
to as the wrapper in this document, include programmable conversion
sequencer, result registers, interface to analog circuits, interface to de-
vice peripheral bus, and interface to other on-chip modules.
TMS320x281x Boot ROM Reference Guide (literature number SPRU095)
describes the purpose and features of the bootloader (factory-pro-
grammed boot-loading software). It also describes other contents of the
device on-chip boot ROM and identifies where all of the information is lo-
cated within that memory.
TMS320x281x Event Manager (EV) Reference Guide (literature number
SPRU065) describes the EV modules that provide a broad range of func-
tions and features that are particularly useful in motion control and motor
control applications. The EV modules include general-purpose (GP) tim-
ers, full-compare/PWM units, capture units, and quadrature-encoder
pulse (QEP) circuits.
TMS320x281x External Interface (XINTF) Reference Guide (literature
number SPRU067) describes the external interface (XINTF) of the 28x
digital signal processors (DSPs).
TMS320x281x Multi-channel Buffered Serial Ports (McBSPs) Reference
Guide (literature number SPRU061) describes the McBSP) available on
the C28x devices. The McBSPs allow direct interface between a DSP
and other devices in a system.
TMS320x28xx, 28xxx Enhanced Controller Area Network (eCAN) Refer-
ence Guide (literature number SPRU074) describes the eCAN that uses
established protocol to communicate serially with other controllers in
electrically noisy environments. With 32 fully configurable mailboxes and
time-stamping feature, the eCAN module provides a versatile and robust
serial communication interface. The eCAN module implemented in the
C28x DSP is compatible with the CAN 2.0B standard (active).
TMS320x28xx, 28xxx Peripheral Reference Guide (literature number
SPRU566) describes the peripheral reference guides of the 28x digital
signal processors (DSPs).
TMS320x28xx, 28xxx Serial Communication Interface (SCI) Reference
Guide (literature number SPRU051) describes the SCI that is a two-wire
