aboutsummaryrefslogtreecommitdiff
path: root/include/07.pit/deo7
diff options
context:
space:
mode:
authorAleksa Vučković <aleksav013@gmail.com>2022-01-10 22:15:15 +0100
committerAleksa Vučković <aleksav013@gmail.com>2022-01-10 22:43:56 +0100
commit0bff8199e4a800d5ea1bd422dcf06643d6daf008 (patch)
tree15108a0073d66afc026c0a2225474c2d61e71b34 /include/07.pit/deo7
parent97d99fa196d4b732cfd6635dcb8b0a9c9228c88d (diff)
include/setup.sh
Diffstat (limited to 'include/07.pit/deo7')
-rw-r--r--include/07.pit/deo74
1 files changed, 4 insertions, 0 deletions
diff --git a/include/07.pit/deo7 b/include/07.pit/deo7
new file mode 100644
index 0000000..c780ebc
--- /dev/null
+++ b/include/07.pit/deo7
@@ -0,0 +1,4 @@
+ // The value we send to the PIT is the value to divide it's input clock
+ // (1193180 Hz) by, to get our required frequency. Important to note is
+ // that the divisor must be small enough to fit into 16-bits.
+ uint32_t divisor = 1193180 / frequency;