SAK-C504 Infineon Technologies AG, SAK-C504 Datasheet - Page 47

• Manufacturer Part Number: SAK-C504
• Description: 8-Bit Single-Chip Microcontroller
• Manufacturer: Infineon Technologies AG

Version Bytes
The C504-2E and C504-2R provide three version bytes at mapped address locations
FC
of each microcontroller step. Therefore, the version bytes can be read but not written.
The three version bytes hold information as manufacturer code, device type, and
stepping code.
The steppings of the C504 contain the following version byte information:
Table 14
Stepping
C504-2R AC-Step
C504-2E
ES-AA-Step
C504-2E
ES-BB-Step
C504-2E CA-Step
Future steppings of the C504 will typically have a different value for version byte 2.
Data Sheet
H
, FD
H
, and FE
Content of Version Bytes
H
. The information stored in the version bytes, is defined by the mask
Version Byte 0,
VR0 (mapped addr.
FC
C5
C5
C5
C5
H
H
H
H
H
)
43
Version Byte 1,
VR1 (mapped addr.
FD
04
84
84
84
H
H
H
H
H
)
Version Byte 2,
VR2 (mapped addr.
FE
01
01
04
09
H
H
H
H
H
)
2000-05
C504