TM-1100 Datasheet, PDF (1/8 Pages) NXP Semiconductors – Programmable Media Processor

Programmable Media Processor
FEATURES
+ Processes audio, video, graphics and communications
datastreams on a single chip
+ Powerful, fine-grain parallel, 133-MHz VLIW CPU with
versatile instruction set includes special multimedia and
DSP operations
+ Pin compatibility with TM-1000 delivers up to 33%
more performance to TriMedia TM-1000 designs
+ Multiple, independent, DMA-driven multimedia I/O and
coprocessing units format data and offload the CPU
+ Enhanced video out functionality includes 7-bit alpha
blending, full chroma keying, genlock capability, and
programmable YUV color clipping
+ PCI/XIO bus interface supports glueless interface to a
mix of PCI and 8-bit microcomputer peripheral chips,
such as ROM/Flash, EEPROM, 68K, and x86 devices
+ Robust software development tools enable multimedia
application development entirely in C/C++
+ DVD playback authentication/descrambling functions
for PC and standalone applications
+ 16- and 64-Mbit SDRAM support up to 133-MHz
TriMedia TM-1100
O n a s i n g l e c h i p , a Tr i Me d i a^™ T M - 1 1 0 0 d e l i ve r s
real-time processing of audio, video, graphics,
and communications datastreams. With its low-
cost 133-MHz CPU and a full complement of
on-chip I/O and coprocessing peripheral units,
the TM-1100 media processor delivers up to
5.3 BOPS to new multimedia products. 100%
pin compatibility with the TM-1000 processor
ensures that developers can take immediate
advantage of up to 33% more processing power
in their existing TM-1000 designs.
Comparable in programmability to a general-
p u r p o s e p r o c e s s o r, t h e Tr i Me d i a T M - 1 1 0 0
architecture enables development of multi-
media applications entirely in the C and C++
programming languages. Programmability
improves time-to-market, lowers development
costs, and extends product life through
software upgradability.
MULTIMEDIA APPLICATIONS
The TM-1100 is an ideal building block for any multimedia appli-
cation that processes multiple multimedia and communications
datastreams. It is well suited for creating a range of consumer and
professional products such as videophones, videoconferencing and
video editing systems, security systems, DVD encode/decode
devices, and digital television appliances.
SINGLE-CHIP MULTIMEDIA ENGINE
Powered by a low-cost, 133-MHz, C-programmable CPU, the
TriMedia TM-1100 strikes a perfect compromise between cost and
performance. To streamline data throughput, TM-1100 incorporates
independent on-chip DMA-driven peripheral units that manage
datastream I/O and formatting and accelerate processing of key
multimedia algorithms. To reap the full benefit of the CPU and pro-
cessing units, TM-1100’s sophisticated memory hierarchy manages
internal I/O and streamlines access to external memory. The result —
a single, low-cost programmable chip that powers standalone and
PC-hosted multimedia products.