參數(shù)資料
型號(hào): L9942
廠商: 意法半導(dǎo)體
英文描述: Super Smart Motor Bridge Driver(電機(jī)橋驅(qū)動(dòng)器)
中文描述: 超級(jí)智能電機(jī)橋式驅(qū)動(dòng)器(電機(jī)橋驅(qū)動(dòng)器)
文件頁數(shù): 19/21頁
文件大?。?/td> 160K
代理商: L9942
PORT BIT ENABLE
SINGLE BIT
PAD
to AND
FF
CLR
CLK
Q
I0Start
1
MUX
0
1
I2
(NMI) IRQ0
(FFC, D)
IRQ1
RESTART
FROM STOP/
WAIT
IRQ2
(FF4, 5)
IRQ3
(FF2, 3)
IRQ4
(FF0, 1)
IOR REG C8h, bit4
IF
EN
(FF6, 7)
FF
CLR
CLK
Q
FF
CLR
CLK
Q
TMZ
ETI
TIMER1
PAES
ENABLED
PORT A BITS
IOR REGC8h
bit6
IOR REG C8h
bit5
PIE
UNV
OV
OUT1
SC
POWER
BRIDGE
PORT A
BOVI
BIE
TXINT
RXINT
ERRINT
CAN
CONTROLLER
CONTACT
MONITOR
BUS
INTERFACE
Figure 11. Interruptcircuit diagram.
MICROCONTROLLER SECTION
(continued)
APPENDIX
1. Core Description ST6 - Core N
2. Timer Description ST6 - TIM1
3. WatchdogDescriptionST6 -WD1
4. PortDescription ST6 - IOP4
5. 64 Byte RAM DescriptionST6 - RAM64N
6. Basic CAN Description ST6 CAN1
SD70KF 024
SD70KF 029
SD70KF 030
SD70KF 038
SD70KF 058
L9942
19/21
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