SAK-TC1736-128F80HL AA Infineon Technologies, SAK-TC1736-128F80HL AA Datasheet - Page 30

• Manufacturer Part Number: SAK-TC1736-128F80HL AA
• Description: IC MCU 32BIT 1MB FLASH 144LQFP
• Manufacturer: Infineon Technologies
• Series: TC17xxr

Specifications of SAK-TC1736-128F80HL AA

• Core Processor: TriCore
• Core Size: 32-Bit
• Speed: 80MHz
• Connectivity: ASC, CAN, MLI, MSC, SSC
• Peripherals: DMA, POR, WDT
• Number Of I /o: 70
• Program Memory Size: 1MB (1M x 8)
• Program Memory Type: FLASH
• Ram Size: 48K x 8
• Voltage - Supply (vcc/vdd): 1.42 V ~ 1.58 V
• Data Converters: A/D 24x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 144-LFQFP
• Packages: PG-LQFP-144
• Max Clock Frequency: 80.0 MHz
• Sram (incl. Cache): 48.0 KByte
• Can Nodes: 2
• A / D Input Lines (incl. Fadc): 24
• Program Memory: 1.0 MB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

The minimum programming width is the page, including 256 bytes in Program Flash and
128 bytes in Data Flash. Concurrent programming and erasing in Data Flash is
performed using an automatic erase suspend and resume function.
A basic block diagram of the Flash Module is shown in the following figure.
Figure 2-4
All Flash operations are controlled simply by transferring command sequences to the
Flash which are based on JEDEC standard. This user interface of the embedded Flash
is very comfortable, because all operations are controlled with high level commands,
such as “Erase Sector”. State transitions, such as termination of command execution, or
errors are reported to the user by maskable interrupts. Command sequences are
normally written to Flash by the CPU, but may also be issued by the DMA controller (or
OCDS).
The Flash also features an advanced read/write protection architecture, including a read
protection for the whole Flash array (optionally without Data Flash) and separate write
protection for all sectors (only Program Flash). Write protected sectors can be made re-
programmable (enabled with passwords), or they can be locked for ever (ROM function).
Each sector can be assigned to up to three different users for write protection. The
different users are organized hierarchically.
Program Flash Features and Functions
•
•
•
Data Sheet
Intro, V1.1
Write Bus
Addr Bus
Control
Read Bus
1 Mbyte on-chip Program Flash in PMU0.
Any use for instruction code or constant data.
256 bit read interface (burst transfer operation).
64
64
Basic Block Diagram of Flash Module
Flash Interface&Control Module
State Machine FCS
Flash Command
FIM
ECC Block
PMU
26
ECC Code
RD_DATA
Address
WR_DATA
Control
Flash FSI & Array
64
64
8
8
PF-Read
DF-Read
Microcode
256+32 bit
Buffers
FSRAM
256 byte
128 byte
Buffer
Buffer
64+8 bit
Page
Write
SFRs
FSI
and
and
Flash_BasicBlockDiagram _generic.vsd
Flash Array Module
Redundancy
Control
Bank 0
Bank 1
FAM
Flash
Data
Program
Flash
Voltage Control
Introduction
V1.1, 2009-08
Bank 0
Bank 1
TC1736