Adaption for ARM-20 Debug Cable for APS Debugger

Products

Target Connector Type

• This is a standard 20 pin double row (two rows of 10 pins) connector (pin to pin spacing: 2.54mm/0.100").
• Examples with housing: Samtec HTST-110-01-L-D (through-hole); Samtec HTST-110-01-L-DV (surface mount).
• Examples without housing: Samtec TSW-110-23-L-D; Berg 67996-120H.

Target Connector Placement

• If terminal strip without shroud is used, the spacing marked with "A" must be a minimum of 30.6mm/1.2".
• If you place the connector the way that the even numbered pins show to the edge of the PCB,
  then the flat cable goes straight off the PCB.

Pinout

Signal	Pin			Pin	Signal
VREF-DEBUG	1			2	VSUPPLY (not used)
TRST-	3			4	GND
TDI	5			6	GND
TMS|TMSC|SWDIO	7			8	GND
TCK|TCKC|SWCLK	9			10	GND
RTCK	11			12	GND
TDO|-|SWO	13			14	GND
RESET-	15			16	GND
DBGRQ	17			18	GND
DBGACK	19			20	GND