0-201 swd: reset: "LINERESET"
201-261 swd: enable: "JTAG->SWD"
265-467 swd: reset: "LINERESET"
1216-1244 swd: read: "IDCODE"
1251-1259 swd: ack: "NOREPLY"
1403-1431 swd: write: "W ABORT"
1437-1445 swd: ack: "NOREPLY"