SAK-C505CA-4RM CA Infineon Technologies, SAK-C505CA-4RM CA Datasheet - Page 21
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SAK-C505CA-4RM CA
Manufacturer Part Number
SAK-C505CA-4RM CA
Description
Microcontrollers (MCU) 8-Bit Single Chip Microcontroller
Manufacturer
Infineon Technologies
Datasheet
1.SAK-C505CA-4RM_CA.pdf
(88 pages)
Specifications of SAK-C505CA-4RM CA
Data Bus Width
8 bit
Program Memory Type
ROM
Program Memory Size
32 KB
Data Ram Size
1.25 KB
Interface Type
USART
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
34
Number Of Timers
3
Operating Supply Voltage
5 V
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
Package / Case
PG-MQFP-44
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 8 Channel
Packages
PG-MQFP-44
Max Clock Frequency
20.0 MHz
Sram (incl. Cache)
1.25 KByte
Can Nodes
1
A / D Input Lines (incl. Fadc)
8
Program Memory
32.0 KByte
Lead Free Status / Rohs Status
No
Other names
K505CA4RMCANT
Enhanced Hooks Emulation Concept
The Enhanced Hooks Emulation Concept of the C500 microcontroller family is a new, innovative
way to control the execution of C500 MCUs and to gain extensive information on the internal
operation of the controllers. Emulation of on-chip ROM based programs is possible, too.
Each production chip has built-in logic for the supprt of the Enhanced Hooks Emulation Concept.
Therefore, no costly bond-out chips are necessary for emulation. This also ensure that emulation
and production chips are identical.
The Enhanced Hooks Technology
together with an EH-IC to function similar to a bond-out chip. This simplifies the design and reduces
costs of an ICE-system. ICE-systems using an EH-IC and a compatible C500 are able to emulate
all operating modes of the different versions of the C500 microcontrollers. This includes emulation
of ROM, ROM with code rollover and ROMless modes of operation. It is also able to operate in
single step mode and to read the SFRs after a break.
Figure 9
Basic C500 MCU Enhanced Hooks Concept Configuration
Port 0, port 2 and some of the control lines of the C500 based MCU are used by Enhanced Hooks
Emulation Concept to control the operation of the device during emulation and to transfer
informations about the programm execution and data transfer between the external emulation
hardware (ICE-system) and the C500 MCU.
1)
Data Sheet
“Enhanced Hooks Technology“ is a trademark and patent of Metalink Corporation licensed to Infineon
Technologies.
I/O Ports
Optional
SYSCON
PCON
TCON
C500
MCU
Port 3 Port 1
RESET
TM
PSEN
Port 0
Port 2
ALE
EA
1)
, which requires embedded logic in the C500 allows the C500
Target System Interface
17
RPort 2
RSYSCON
RPCON
RTCON
C505/C505C/C505A/C505CA
to Emulation Hardware
Enhanced Hooks
ICE-System Interface
RPort 0
Interface Circuit
TEA TALE TPSEN
EH-IC
MCS02647
12.00