# NXP LPC2103 ARM7TDMI-S with 32kB Flash and 8kB SRAM, clocked with 12MHz crystal if { [info exists CHIPNAME] } { set _CHIPNAME $CHIPNAME } else { set _CHIPNAME lpc2103 } if { [info exists CPUTAPID ] } { set _CPUTAPID $CPUTAPID } else { set _CPUTAPID 0x4f1f0f0f } # LPC2000 -> SRST causes TRST reset_config trst_and_srst srst_pulls_trst # reset delays adapter_nsrst_delay 100 jtag_ntrst_delay 100 jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CPUTAPID set _TARGETNAME $_CHIPNAME.cpu target create $_TARGETNAME arm7tdmi -chain-position $_TARGETNAME # 8kB of internal SRAM $_TARGETNAME configure -work-area-phys 0x40000000 -work-area-size 0x2000 -work-area-backup 0 # 32kB of internal Flash, core clocked with 12MHz crystal # flash bank lpc2000 0 0 [calc checksum] set _FLASHNAME $_CHIPNAME.flash flash bank $_FLASHNAME lpc2000 0x0 0x8000 0 0 $_TARGETNAME lpc2000_v2 12000 calc_checksum