Changes between Version 1 and Version 2 of 802.11/wlan_exp/app_notes/four_radio

Timestamp:

Jul 10, 2014, 3:45:40 PM (10 years ago)

Author:

murphpo

Comment:

--

802.11/wlan_exp/app_notes/four_radio

@@ -3 +3 @@
 
 == MHS Changes ==
+
+Add new top-level ports:
+{{{#!sh
+  ...
+# RFC AD pins (FMC RFA)
+ PORT RFC_AD_TRXD = RFC_trxd, DIR = I, VEC = [11:0]
+ PORT RFC_AD_TRXCLK = RFC_trxclk, DIR = I
+ PORT RFC_AD_TRXIQ = RFC_trxiq, DIR = I
+ PORT RFC_AD_TXD = RFC_txd, DIR = O, VEC = [11:0]
+ PORT RFC_AD_TXIQ = RFC_txiq, DIR = O
+ PORT RFC_AD_TXCLK = RFC_txclk, DIR = O
+# RFD AD pins (FMC RFB)
+ PORT RFD_AD_TRXD = RFD_trxd, DIR = I, VEC = [11:0]
+ PORT RFD_AD_TRXCLK = RFD_trxclk, DIR = I
+ PORT RFD_AD_TRXIQ = RFD_trxiq, DIR = I
+ PORT RFD_AD_TXD = RFD_txd, DIR = O, VEC = [11:0]
+ PORT RFD_AD_TXIQ = RFD_txiq, DIR = O
+ PORT RFD_AD_TXCLK = RFD_txclk, DIR = O
+# FMC RSSI ADC pins
+ PORT RFC_RSSI_D = RFC_RSSI_D, DIR = I, VEC = [9:0]
+ PORT RFD_RSSI_D = RFD_RSSI_D, DIR = I, VEC = [9:0]
+ PORT FMC_RF_RSSI_CLK = wlan_rssi_clk, DIR = O
+ PORT FMC_RF_RSSI_PD = net_gnd, DIR = O
+# RFC transceiver and front-end (FMC RFA)
+ PORT RFC_TxEn_pin = RFC_TxEn, DIR = O
+ PORT RFC_RxEn_pin = RFC_RxEn, DIR = O
+ PORT RFC_RxHP_pin = RFC_RxHP, DIR = O
+ PORT RFC_SHDN_pin = RFC_SHDN, DIR = O
+ PORT RFC_SPI_SCLK_pin = RFC_SPI_SCLK, DIR = O
+ PORT RFC_SPI_MOSI_pin = RFC_SPI_MOSI, DIR = O
+ PORT RFC_SPI_CSn_pin = RFC_SPI_CSn, DIR = O
+ PORT RFC_B_pin = RFC_B, DIR = O, VEC = [0:6]
+ PORT RFC_LD_pin = RFC_LD, DIR = I
+ PORT RFC_PAEn_24_pin = RFC_PAEn_24, DIR = O
+ PORT RFC_PAEn_5_pin = RFC_PAEn_5, DIR = O
+ PORT RFC_AntSw_pin = RFC_AntSw, DIR = O, VEC = [0:1]
+# RFD transceiver and front-end (FMC RFB)
+ PORT RFD_TxEn_pin = RFD_TxEn, DIR = O
+ PORT RFD_RxEn_pin = RFD_RxEn, DIR = O
+ PORT RFD_RxHP_pin = RFD_RxHP, DIR = O
+ PORT RFD_SHDN_pin = RFD_SHDN, DIR = O
+ PORT RFD_SPI_SCLK_pin = RFD_SPI_SCLK, DIR = O
+ PORT RFD_SPI_MOSI_pin = RFD_SPI_MOSI, DIR = O
+ PORT RFD_SPI_CSn_pin = RFD_SPI_CSn, DIR = O
+ PORT RFD_B_pin = RFD_B, DIR = O, VEC = [0:6]
+ PORT RFD_LD_pin = RFD_LD, DIR = I
+ PORT RFD_PAEn_24_pin = RFD_PAEn_24, DIR = O
+ PORT RFD_PAEn_5_pin = RFD_PAEn_5, DIR = O
+ PORT RFD_AntSw_pin = RFD_AntSw, DIR = O, VEC = [0:1]
+# AD9963 ADC/DAC control pins (RFC & RFD = FMC RFA & RFB))
+ PORT RFC_AD_spi_cs_n_pin = RFC_AD_spi_cs_n, DIR = O
+ PORT RFC_AD_spi_sdio = RFC_AD_spi_sdio, DIR = IO
+ PORT RFC_AD_spi_sclk_pin = RFC_AD_spi_sclk, DIR = O
+ PORT RFC_AD_reset_n_pin = RFC_AD_reset_n, DIR = O
+ PORT RFD_AD_spi_cs_n_pin = RFD_AD_spi_cs_n, DIR = O
+ PORT RFD_AD_spi_sdio = RFD_AD_spi_sdio, DIR = IO
+ PORT RFD_AD_spi_sclk_pin = RFD_AD_spi_sclk, DIR = O
+ PORT RFD_AD_reset_n_pin = RFD_AD_reset_n, DIR = O
+# FMC user LEDs (tied directly to radio_controller, not w3_uesrio)
+ PORT RFC_led_g = RFC_led_g, DIR = O
+ PORT RFC_led_r = RFC_led_r, DIR = O
+ PORT RFD_led_g = RFD_led_g, DIR = O
+ PORT RFD_led_r = RFD_led_r, DIR = O
+# IIC EEPROM pins FMC
+ PORT iic_eeprom_fmc_scl_pin = iic_eeprom_fmc_scl_pin, DIR = IO
+ PORT iic_eeprom_fmc_sda_pin = iic_eeprom_fmc_sda_pin, DIR = IO
+  ...
+}}}
+
 
 Add new instances of {{{w3_ad_bridge}}} and {{{w3_iic_eeprom_axi}}} cores:
@@ -159 +228 @@
 }}}
 
+BEGIN wlan_agc_axiw
+  ...
+ PORT rfc_rssi = RFC_RSSI_D
+ PORT rfc_rx_i_in = RFC_RX_I
+ PORT rfc_rx_q_in = RFC_RX_Q
+ PORT rfd_rssi = RFD_RSSI_D
+ PORT rfd_rx_i_in = RFD_RX_I
+ PORT rfd_rx_q_in = RFD_RX_Q
+  ...
+ PORT rfc_rx_i_out = agc_rfc_i
+ PORT rfc_rx_q_out = agc_rfc_q
+ PORT rfd_rx_i_out = agc_rfd_i
+ PORT rfd_rx_q_out = agc_rfd_q
+  ...
+ PORT rfc_agc_g_bb = agc_rfc_g_bb
+ PORT rfc_agc_g_rf = agc_rfc_g_rf
+ PORT rfc_agc_rxhp = agc_rfc_rxhp
+ PORT rfd_agc_g_bb = agc_rfd_g_bb
+ PORT rfd_agc_g_rf = agc_rfd_g_rf
+ PORT rfd_agc_rxhp = agc_rfd_rxhp
+  ...
+END
+}}}