參數(shù)資料
型號： EM2420DK
廠商： Electronic Theatre Controls, Inc.
英文描述： 2.4 GHz IEEE 802.15.4 / ZigBee RF Transceiver
中文描述： 2.4 GHz IEEE 802.15.4標(biāo)準(zhǔn)/ ZigBee的射頻收發(fā)器
文件頁數(shù)： 82/89頁
文件大?。?/td> 1758K
代理商： EM2420DK
EM2420
Ember Part Number: 120-0049-000
C
EM2420 Datasheet
Page 82 of 89
Bit
Field Name
Reset
R/W
Description
TOPTS
T (0x2F)
- Top
Level
Test
Register
Bit
Field Name
Reset
R/W
Description
15:8
-
0
W0
Reserved, write as 0.
7
RAM_BIST_RUN
0
R/W
Enable BIST of the RAM
0 : RAM BIST disabled, normal operation
1 : RAM BIST Enabled. Result output to pin, as set in IOCFG1.
6
TEST_BATTMON_EN
0
R/W
Enable test output of the battery monitor.
5
VC_IN_TEST_EN
0
R/W
When ATESTMOD_MODE=7 this controls whether the ATEST2
in is used to output the VC node voltage (0) or to control the VC
node voltage (1).
4
ATESTMOD_PD
1
R/W
Powerdown of analog test module.
0 : Power up
1 : Power down
3:0
ATESTMOD_MODE[3:0]
When
ATESTMOD_PD
=0, the function of the analog test module
is as follows:
0: Outputs “I” (
ATEST1
) and “Q” (
ATEST2
) from RxMIX.
1: Inputs “I” (
ATEST2
) and “Q” (
ATEST1
) to BPF.
2: Outputs “I” (
ATEST1
) and “Q” (
ATEST2
) from VGA.
3: Inputs “I” (
ATEST2
) and “Q” (
ATEST1
) to ADC.
4: Outputs “I” (
ATEST1
) and “Q” (
ATEST2
) from LPF.
5: Inputs “I” (
ATEST2
) and “Q” (
ATEST1
) to TxMIX.
6: Outputs “P” (
ATEST1
) and “N” (
ATEST2
) from Prescaler. Must
be terminated externally.
7: Connects TX IF to RX IF and simultaneously the
ATEST1
pin
to the internal VC node (see
VC_IN_TEST_EN
).
8. Connect
ATEST1
(input) to
ATEST2
(output) through
single2diff and diff2single buffers, used for measurements on the
test-interface
RESERVED (0x30) - Reserved register containing spare control and status bits
Bit
Field Name
Reset
R/W
Description
15:0
RES[15:0]
0
R/W
Reserved for future use
TXFIFO (0x3E) – Transmit FIFO Byte register
Bit
Field Name
Reset
R/W
Description
7:0
TXFIFO[7:0]
-
W
Transmit FIFO byte register, write only. Reading the TXFIFO is
only possible using RAM read. Note that the crystal oscillator
must be running for writing to the TXFIFO.
RXFIFO (0x3F) – Receive FIFO Byte register
Bit
Field Name
Reset
R/W
Description
7:0
RXFIFO[7:0]
-
R/W
Receive FIFO byte register, read / write. Note that the crystal
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
EM2420EK 制造商:未知廠家 制造商全稱:未知廠家 功能描述:2.4 GHz IEEE 802.15.4 / ZigBee RF Transceiver
EM2420-RTB 功能描述:IC RF TXRX ZIGBEE 2.4GHZ 48-QLP RoHS:是 類別:RF/IF 和 RFID >> RF 收發(fā)器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:30 系列:- 頻率:4.9GHz ~ 5.9GHz 數(shù)據(jù)傳輸率 - 最大:54Mbps 調(diào)制或協(xié)議:* 應(yīng)用:* 功率 - 輸出:-3dBm 靈敏度:- 電源電壓:2.7 V ~ 3.6 V 電流 - 接收:* 電流 - 傳輸:* 數(shù)據(jù)接口:PCB，表面貼裝 存儲容量:- 天線連接器:PCB，表面貼裝 工作溫度:-25°C ~ 85°C 封裝/外殼:68-TQFN 裸露焊盤 包裝:管件
EM2420-RTR 功能描述:IC RF TXRX ZIGBEE 2.4GHZ 48-QLP RoHS:是 類別:RF/IF 和 RFID >> RF 收發(fā)器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:30 系列:- 頻率:4.9GHz ~ 5.9GHz 數(shù)據(jù)傳輸率 - 最大:54Mbps 調(diào)制或協(xié)議:* 應(yīng)用:* 功率 - 輸出:-3dBm 靈敏度:- 電源電壓:2.7 V ~ 3.6 V 電流 - 接收:* 電流 - 傳輸:* 數(shù)據(jù)接口:PCB，表面貼裝 存儲容量:- 天線連接器:PCB，表面貼裝 工作溫度:-25°C ~ 85°C 封裝/外殼:68-TQFN 裸露焊盤 包裝:管件
EM2420-STB 功能描述:IC RF TXRX ZIGBEE 2.4GHZ 48-QLP RoHS:否 類別:RF/IF 和 RFID >> RF 收發(fā)器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:30 系列:- 頻率:4.9GHz ~ 5.9GHz 數(shù)據(jù)傳輸率 - 最大:54Mbps 調(diào)制或協(xié)議:* 應(yīng)用:* 功率 - 輸出:-3dBm 靈敏度:- 電源電壓:2.7 V ~ 3.6 V 電流 - 接收:* 電流 - 傳輸:* 數(shù)據(jù)接口:PCB，表面貼裝 存儲容量:- 天線連接器:PCB，表面貼裝 工作溫度:-25°C ~ 85°C 封裝/外殼:68-TQFN 裸露焊盤 包裝:管件
EM2420-STR 功能描述:IC RF TXRX ZIGBEE 2.4GHZ 48-QLP RoHS:否 類別:RF/IF 和 RFID >> RF 收發(fā)器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:30 系列:- 頻率:4.9GHz ~ 5.9GHz 數(shù)據(jù)傳輸率 - 最大:54Mbps 調(diào)制或協(xié)議:* 應(yīng)用:* 功率 - 輸出:-3dBm 靈敏度:- 電源電壓:2.7 V ~ 3.6 V 電流 - 接收:* 電流 - 傳輸:* 數(shù)據(jù)接口:PCB，表面貼裝 存儲容量:- 天線連接器:PCB，表面貼裝 工作溫度:-25°C ~ 85°C 封裝/外殼:68-TQFN 裸露焊盤 包裝:管件
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