參數(shù)資料
型號(hào)： MB90803SPF
廠商： FUJITSU LTD
元件分類： 微控制器/微處理器
英文描述： 16-bit Proprietary Microcontroller CMOS
中文描述： 16-BIT, MROM, 25 MHz, MICROCONTROLLER, PQFP100
封裝： 0.65 MM PITCH, PLASTIC, QFP-100
文件頁(yè)數(shù)： 31/88頁(yè)
文件大?。?/td> 385K
代理商： MB90803SPF
MB90800 Series
31
3.
I
2
C Interface
I
2
C interface is the serial input/output port that support Inter IC BUS and functions as the master/slave device
on the I
2
C bus. MB90800 series have 1 channel of the built-in I
2
C interface.
It has the features of I
2
C interface below.
Master/slave sending and receiving
Arbitration function
Clock synchronization function
Slave address and general call address detection function
Detecting transmitting direction function
Repeat generating and detecting function of the start conditions
Bus error detection function
The forwarding rate can be supported to 100 Kbps.
(1) Register list
I
2
C status register (IBSR)
I
2
C control register (IBCR)
I
2
C clock control register (ICCR)
I
2
C data register(IDAR)
I
2
C address register (IADR)
Initial Value
00000000
B
Address :00006A
H
Address :00006B
H
00000000
B
Address :00006C
H
XX0XXXXX
B
Address :00006E
H
XXXXXXXX
B
Address :00006D
H
XXXXXXXX
B
7
6
5
4
3
2
1
0
RSC
BB
AL
LRB
TRX
AAS
GCA
FBT
R
R
R
R
R
R
R
R
15
14
13
12
11
10
9
8
BEIE
BER
SCC
MSS
ACK
GCAA
INTE
INT
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
7
6
5
4
3
2
1
0
EN
CS4
CS3
CS2
CS1
CS0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
15
14
13
12
11
10
9
8
D6
R/W
D7
D5
D4
D3
D2
D1
D0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
7
6
5
4
3
2
1
0
A6
A5
A4
A3
A2
A1
A0
相關(guān)PDF資料
PDF描述
MB90F804 16-bit Proprietary Microcontroller CMOS
MB90F804-101PF-G 16-bit Proprietary Microcontroller CMOS
MB90F804-201PF-G 16-bit Proprietary Microcontroller CMOS
MB90860A 16-bit general-purpose microcontroller
MB90867A 16-bit general-purpose microcontroller
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MB90803SPF-G 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:16-bit Microcontroller
MB90820 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:16-bit Proprietary Microcontroller
MB90820B 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:16-bit Microcontroller
MB90822 制造商:未知廠家 制造商全稱:未知廠家 功能描述:16-bit Proprietary Microcontroller
MB90822B 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:16-bit Microcontroller
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