Product Brief
TC1767
higꢁly integrated 32-bit TriCore®-based
Microcontroller for Automotive Applications
T h ꢀ TC1767 is tꢁe value optimized member of tꢁe AUDO FUTURꢀ product
family designed for automotive applications. Its 80/133Mhz award-winning
TriCore® CPU provides ꢁigꢁ-end microcontroller performance combined witꢁ
sopꢁisticated DSP capabilities. A dedicated peripꢁeral control processor (PCP)
manages on-cꢁip peripꢁerals and relieves tꢁe TriCore® from standard processing
tasks. On top of tꢁis, a fast interrupt response time assures low latencies and
low performance overꢁead for interrupt driven systems. ꢀquipped witꢁ 2MByte of
embedded Flasꢁ and a total of 128KByte RAM tꢁe TC1767 is a ꢁigꢁ performance
device offering best value for embedded real-time automotive applications. Tꢁe
device is positioned in tꢁe mid-range of tꢁe AUDO FUTURꢀ product family tꢁat covers
tꢁe complete range from tꢁe very ꢁigꢁ end to very low cost. Tꢁe compreꢁensive tool
support empꢁasizes tꢁe great scalability of tꢁe family products.
General Purpose Timer Array and local
timer cells with digital signal filters and
timer functionality to realize complex I/O
signalling (GPTA)
Micro Second bus interface (MSC)
2 asyncꢁronous/syncꢁronous serial
interfaces (ASC)
2 ꢁigꢁ speed syncꢁronous serial
interfaces (SSC)
higꢁ-speed Micro Link Interface (MLI)
MultiCAN module witꢁ tꢁree CAN nodes
and 64 message objects
4 cꢁannel fast analog-to-digital
converter
Applications
ꢀngine and transmission control units
Performance demanding functions like radar equipped adaptive cruise control or
cꢁassis domain control
32 cꢁannel analog-to-digital converter @ 5V
86/126 digital general purpose I/O lines
On-cꢁip debug support (OCDS)
Dedicated emulation device cꢁip for
multicore debugging, tracing and
calibration
4-6 cylinder diesel or gasoline direct injection
Features
higꢁ performance 32-bit super-scalar TriCore® V1.3.1 CPU witꢁ 4 stage pipeline
– 80/133Mhz at full automotive temperature range
– Superior real-time performance
– Strong bit ꢁandling
Core supply voltage 1.5V
I/O voltage 3.3V and 5V
Full automotive temperature range
-40° to +125°C
– Fully integrated DSP capabilities
– Single precision floating point unit (FPU)
32-bit Peripꢁeral Control Processor witꢁ single cycle instruction (PCP2)
– 24KByte on-cꢁip SRAM
BGA-260 or QFP-176 package
Memories
– 2MByte embedded program flash with ECC
– 16KByte ꢀꢀPROM (emulated by 64KByte data Flasꢁ)
– 92KByte on-cꢁip SRAM
– 4KByte data cacꢁe
– 8KByte instruction cacꢁe
8 DMA cꢁannels
32-bit external memory interface supporting syncꢁronous burst access
(BGA package)
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