sak-c868p-1rr Infineon Technologies Corporation, sak-c868p-1rr Datasheet - Page 248

• Manufacturer Part Number: sak-c868p-1rr
• Description: 8 - Bit Cmos Microcontroller
• Manufacturer: Infineon Technologies Corporation

Figure 9-14 Bootstrap loader Flowchart of Mode 1
Figure 9-15 Mode 2 Communication Structure
User’s Manual
Activate mode 2
(Jump to SRAM)
Wait for header
Checksum OK
MCU
Header block (mode 2)
Start of Mode 1
Jump to XRAM
(LJMP FF00
Acknowledge (55
Set SWAP bit
in SYSCON1
9-18
H
)
H
)
Set up and send header
to activate mode 2
Wait for acknowledge
End of Transmission
The Bootstrap Loader
Host
V 1.0, 2003-01
C868