diff options
| -rw-r--r-- | tcl/target/nrf51.cfg | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/tcl/target/nrf51.cfg b/tcl/target/nrf51.cfg index abb46fdd..129060d3 100644 --- a/tcl/target/nrf51.cfg +++ b/tcl/target/nrf51.cfg @@ -50,3 +50,11 @@ flash bank $_CHIPNAME.uicr nrf51 0x10001000 0 1 1 $_TARGETNAME # clock to 1Mhz should be OK # adapter_khz 1000 + +proc enable_all_ram {} { + # nRF51822 Product Anomaly Notice (PAN) #16 explains that not all RAM banks + # are reliably enabled after reset on some revisions (contrary to spec.) So after + # resetting we enable all banks via the RAMON register + mww 0x40000524 0xF +} +$_TARGETNAME configure -event reset-end { enable_all_ram } |