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fix(max2871): Increase CP current, use temp compensation and dbl buffering

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This commit is contained in:
Tobias Schneider
2015-06-09 13:49:20 +02:00
parent e40a6c3f69
commit 418423bb7c
1 changed files with 5 additions and 3 deletions
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8
firmware/common/max2871.c
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@ -69,8 +69,8 @@ void mixer_setup(void)
max2871_set_DBR(0);
max2871_set_RDIV2(0);
max2871_set_R(50); // 1 MHz f_PFD
max2871_set_REG4DB(0);
max2871_set_CP(3); // ?: CP current up 0-3
max2871_set_REG4DB(1);
max2871_set_CP(15); // ?: CP charge pump current 0-15
max2871_set_LDF(1); // INT-N
max2871_set_LDP(0); // ?: Lock-Detect Precision
max2871_set_PDP(1);
@ -79,7 +79,7 @@ void mixer_setup(void)
max2871_set_RST(0);
max2871_set_VCO(0);
max2871_set_VAS_SHDN(0);
max2871_set_VAS_TEMP(0);
max2871_set_VAS_TEMP(1);
max2871_set_CSM(0);
max2871_set_MUTEDEL(1);
max2871_set_CDM(0);
@ -104,6 +104,8 @@ void mixer_setup(void)
max2871_set_ADCM(0);
max2871_write_registers();
mixer_set_frequency(3500);
}
static void delay_ms(int ms)