參數(shù)資料
型號(hào)： SC16C850IET,115
廠商： NXP Semiconductors
文件頁(yè)數(shù)： 15/55頁(yè)
文件大小： 0K
描述： IC UART SINGLE W/FIFO 36-TFBGA
標(biāo)準(zhǔn)包裝： 1,000
特點(diǎn)： 可編程
通道數(shù)： 1，UART
FIFO's： 128 字節(jié)
規(guī)程： RS485
電源電壓： 2.5 V ~ 3.3 V
帶自動(dòng)流量控制功能： 是
帶IrDA 編碼器/解碼器： 是
帶故障啟動(dòng)位檢測(cè)功能： 是
帶調(diào)制解調(diào)器控制功能： 是
帶CMOS： 是
安裝類型： 表面貼裝
封裝/外殼： 36-TFBGA
供應(yīng)商設(shè)備封裝： 36-TFBGA（3.5x3.5）
包裝： 帶卷 (TR)
其它名稱： 935284685115
SC16C850IET-G
SC16C850IET-G-ND
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SC1
6
C850
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for
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pr
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ded
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ent
i
s
sub
jec
tto
leg
a
ld
is
c
la
im
er
s.
NXP
B.V
.
2010.
Al
lr
ig
h
ts
re
s
e
rv
ed.
Produ
ct
d
a
ta
sheet
R
e
v
.2
—
1
N
o
vem
ber
2010
22
o
f55
N
X
P
Semi
conductor
s
SC16C850
2
.5
to
3.3
V
UART
with
1
28-
byt
e
FIFOs
and
IrDA
e
n
cod
e
r/dec
ode
r
[1]
The value shown represents the register’s initialized HEX value; X = not applicable.
[2]
Accessible only when LCR[7] is logic 0, and EFCR[2:0] are logic 000b.
[3]
This bit is only accessible when EFR[4] is set.
[4]
Baud rate registers accessible only when LCR[7] is logic 1.
[5]
Enhanced Feature Register, Xon1/Xon2 and Xoff1/Xoff2 are accessible only when LCR is set to 0xBF, and EFCR[2:1] are logic 0.
[6]
Second Special registers are accessible only when EFCR[0] = 1, and EFCR[2:1] are logic 0.
[7]
First extra feature register set is only accessible when EFCR[2:1] = 01b.
[8]
Second extra feature register set is only accessible when EFCR[2:1] = 10b.
Enhanced feature register set[5]
0
1
0
EFR
0x00
Auto CTS
Auto RTS
special
character
select
Enable
IER[7:4],
ISR[5:4],
FCR[5:4],
MCR[7:5]
Cont-3 TX,
RX Control
Cont-2 TX,
RX Control
Cont-1 TX,
RX Control
Cont-0 TX,
RX Control
R/W
1
0
Xon1
0x00
bit 7
bit 6
bit 5
bit 4
bit 3
bit 2
bit 1
bit 0
R/W
1
0
1
Xon2
0x00
bit 15
bit 14
bit 13
bit 12
bit 11
bit 10
bit 9
bit 8
R/W
1
0
Xoff1
0x00
bit 7
bit 6
bit 5
bit 4
bit 3
bit 2
bit 1
bit 0
R/W
1
Xoff2
0x00
bit 15
bit 14
bit 13
bit 12
bit 11
bit 10
bit 9
bit 8
R/W
First extra feature register set[7]
0
1
0
TXINTLVL
0x00
bit 7
bit 6
bit 5
bit 4
bit 3
bit 2
bit 1
bit 0
R/W
1
0
RXINTLVL
0x00
bit 7
bit 6
bit 5
bit 4
bit 3
bit 2
bit 1
bit 0
R/W
1
0
FLWCNTH
0x00
bit 7
bit 6
bit 5
bit 4
bit 3
bit 2
bit 1
bit 0
R/W
1
FLWCNTL
0x00
bit 7
bit 6
bit 5
bit 4
bit 3
bit 2
bit 1
bit 0
R/W
Second extra feature register set[8]
0
1
0
CLKPRES
0x00
reserved
bit 3
bit 2
bit 1
bit 0
R/W
1
0
RS485TIME 0x00
bit 7
bit 6
bit 5
bit 4
bit 3
bit 2
bit 1
bit 0
R/W
1
0
AFCR2
0x00
reserved
RS485 RTS
Invert
Auto RS485
RTS
RS485
RTS/DTR
Transmitter
Disable
Receiver
Disable
9-bit Enable
R/W
1
AFCR1
0x00
reserved
Sleep
RXLow
reserved
RTS/CTS
mapped to
DTR/DSR
Software
Reset
TSR
Interrupt
R/W
Table 8.
SC16C850 internal registers …continued
A2 A1 A0 Register
Default[1]
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
R/W
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SC16C850IET-G 功能描述:UART 接口集成電路 16C 2.5-5V 5MBPS UART 128BFIFO RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 數(shù)據(jù)速率:3 Mbps 電源電壓-最大:3.6 V 電源電壓-最小:2.7 V 電源電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LQFP-48 封裝:Reel
SC16C850IET-S 功能描述:UART 接口集成電路 16C 2.5-5V 5MBPS UART 128BFIFO RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 數(shù)據(jù)速率:3 Mbps 電源電壓-最大:3.6 V 電源電壓-最小:2.7 V 電源電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LQFP-48 封裝:Reel
SC16C850L 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:1.8 V single UART, 5 Mbit/s (max.) with 128-byte FIFOs, infrared (IrDA) and 16 mode or 68 mode parallel bus interface
SC16C850LIB,128 制造商:NXP Semiconductors 功能描述:
SC16C850LIB,151 制造商:NXP Semiconductors 功能描述:
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