Figure 11.62 – Freescale Semiconductor Microcontrollers User Manual

Page 326

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HC08 Full Chip Simulation

Configuration Procedure

326

Microcontrollers Debugger Manual

Figure 11.62 USB OUT Buffer

Notice in

Figure 11.63

the DATA0 packet output during the data stage. This packet

contains the data found in the device descriptor table in the code. This shows exactly what
USB packet information was sent out from the device.

Figure 11.63 USB Packets IN Setup

Once we get through the status stage, which requires an OUT packet along with an empty
DATA0 packet from the host to be received, we get the USB IN window to look like that
shown in

Figure 11.64

and the USB out window to look like that shown in

Figure 11.65

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