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MC68HC05B6_13 Datasheet, PDF (13/302 Pages) Freescale Semiconductor, Inc – Microcontrollers | |||
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Paragraph
Number
TABLE OF CONTENTS
10
CPU CORE AND INSTRUCTION SET
Page
Number
10.1 Registers .........................................................................................................10â1
10.1.1 Accumulator (A) .........................................................................................10â2
10.1.2 Index register (X)........................................................................................10â2
10.1.3 Program counter (PC) ................................................................................10â2
10.1.4 Stack pointer (SP) ......................................................................................10â2
10.1.5 Condition code register (CCR)...................................................................10â2
10.2 Instruction set ..................................................................................................10â3
10.2.1 Register/memory Instructions ....................................................................10â4
10.2.2 Branch instructions ....................................................................................10â4
10.2.3 Bit manipulation instructions ......................................................................10â4
10.2.4 Read/modify/write instructions ...................................................................10â4
10.2.5 Control instructions ....................................................................................10â4
10.2.6 Tables.........................................................................................................10â4
10.3 Addressing modes .........................................................................................10â11
10.3.1 Inherent....................................................................................................10â11
10.3.2 Immediate ................................................................................................10â11
10.3.3 Direct........................................................................................................10â11
10.3.4 Extended..................................................................................................10â12
10.3.5 Indexed, no offset.....................................................................................10â12
10.3.6 Indexed, 8-bit offset..................................................................................10â12
10.3.7 Indexed, 16-bit offset................................................................................10â12
10.3.8 Relative ....................................................................................................10â13
10.3.9 Bit set/clear ..............................................................................................10â13
10.3.10 Bit test and branch ...................................................................................10â13
11
ELECTRICAL SPECIFICATIONS
11.1 Absolute maximum ratings ..............................................................................11â1
11.2 DC electrical characteristics ............................................................................11â2
11.2.1 IDD trends for 5V operation ........................................................................11â3
11.2.2 IDD trends for 3.3V operation .....................................................................11â6
11.3 A/D converter characteristics...........................................................................11â8
11.4 Control timing ................................................................................................11â10
12
MECHANICAL DATA
12.1 MC68HC05B family pin configurations ............................................................12â1
12.1.1 52-pin plastic leaded chip carrier (PLCC) ..................................................12â1
12.1.2 64-pin quad flat pack (QFP) .......................................................................12â2
MC68HC05B6
Rev. 4.1
TABLE OF CONTENTS
Freescale
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