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altos/telebt-v4.0 Set CPU clock to 48Mhz instead of 96Mhz
author
Bdale Garbee
<bdale@gag.com>
Wed, 3 May 2017 17:47:33 +0000
(11:47 -0600)
committer
Bdale Garbee
<bdale@gag.com>
Wed, 3 May 2017 17:47:33 +0000
(11:47 -0600)
src/telebt-v4.0/ao_pins.h
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diff --git
a/src/telebt-v4.0/ao_pins.h
b/src/telebt-v4.0/ao_pins.h
index 749f2439c77da55758e534b71668bae17a7b19fa..e5139b3ec7327f3938654b7520b4c09d65e430f9 100644
(file)
--- a/
src/telebt-v4.0/ao_pins.h
+++ b/
src/telebt-v4.0/ao_pins.h
@@
-20,9
+20,10
@@
#define _AO_PINS_H_
#define AO_HSE 32000000
#define _AO_PINS_H_
#define AO_HSE 32000000
-#define AO_RCC_CFGR_PLLMUL STM_RCC_CFGR_PLLMUL_3
-#define AO_PLLMUL 3
-#define AO_PLLDIV 1
+#define AO_RCC_CFGR_PLLMUL STM_RCC_CFGR_PLLMUL_3
+#define AO_RCC_CFGR2_PLLDIV STM_RCC_CFGR2_PREDIV_2
+#define AO_PLLMUL 3
+#define AO_PLLDIV 2
/* HCLK = 48MHz */
#define AO_AHB_PRESCALER 1
/* HCLK = 48MHz */
#define AO_AHB_PRESCALER 1
@@
-32,8
+33,6
@@
#define AO_APB_PRESCALER 1
#define AO_RCC_CFGR_PPRE_DIV STM_RCC_CFGR_PPRE_DIV_1
#define AO_APB_PRESCALER 1
#define AO_RCC_CFGR_PPRE_DIV STM_RCC_CFGR_PPRE_DIV_1
-#define AO_RCC_CFGR2_PLLDIV STM_RCC_CFGR2_PREDIV_1
-
#define HAS_USB 1
#define AO_USB_DIRECTIO 0
#define AO_PA11_PA12_RMP 0
#define HAS_USB 1
#define AO_USB_DIRECTIO 0
#define AO_PA11_PA12_RMP 0