IRMCF188
Table of Contents
1
2
3
4
Overview ................................................................................................................................5
Pinout .....................................................................................................................................6
IRMCF188 Block Diagram and Main Functions .....................................................................7
Application connection and Pin function.................................................................................9
4.1 8051 Peripheral Interface Group..........................................................................................10
4.2 Motion Peripheral Interface Group .......................................................................................11
4.3 Analog Interface Group ........................................................................................................12
4.4 Power Interface Group .........................................................................................................12
4.5 Test Interface Group ............................................................................................................12
5
DC Characteristics ...............................................................................................................14
5.1 Absolute Maximum Ratings..................................................................................................14
5.2 System Clock Frequency and Power Consumption.............................................................14
5.3 Digital I/O DC Characteristics...............................................................................................15
5.4 Analog I/O DC Characteristics .............................................................................................16
5.5 Under Voltage Lockout DC characteristics...........................................................................17
5.6 Itrip comparator DC characteristics......................................................................................17
5.7 CMEXT and AREF Characteristics ......................................................................................17
6
AC Characteristics................................................................................................................18
6.1 Digital PLL AC Characteristics .............................................................................................18
6.2 Analog to Digital Converter AC Characteristics....................................................................19
6.3 Op amp AC Characteristics..................................................................................................20
6.4 SYNC to SVPWM and A/D Conversion AC Timing..............................................................21
6.5 GATEKILL to SVPWM AC Timing........................................................................................22
6.6 Itrip AC Timing......................................................................................................................22
6.7 Interrupt AC Timing ..............................................................................................................23
6.8 I2C AC Timing......................................................................................................................24
6.9 SPI AC Timing......................................................................................................................25
6.10 UART AC Timing ................................................................................................................27
6.11 CAPTURE Input AC Timing................................................................................................28
6.12 JTAG AC Timing.................................................................................................................29
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8
9
I/O Structure.........................................................................................................................30
Pin List..................................................................................................................................34
Package Dimensions............................................................................................................36
10 Part Marking Information......................................................................................................37
11 Qualification Information.......................................................................................................37
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May 28, 2014
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