UM0139 Datasheet, PDF (17/38 Pages) STMicroelectronics – The ST7-EMU3 series emulators are the third generation of high-end emulators for ST7

UM0139
Connecting to the application board for emulation
2.8
SO20 microcontroller package
1. Solder the connection pins for the DIP20/SO20 device adapter (DB093) onto your
application board. When soldering, insert the two sets of connection pins into the
device adapter. The device adapter will serve as a support during soldering and will
ensure the correct spacing and alignment of the pins (see inset in Figure 12).
2. Align the pin 1 indicators of the DB482A flex adapter and the DIP20/SO20 device
adapter, then insert the flex adapter’s pins into the device adapter soldered on your
application board as shown in Figure 12.
Figure 12. SO20 connection
Flex adapter (DB482A)
Pin 1 indicators
DIP20/SO20 Device adapter (DB093)
Application board
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