SC9RS08KA2 datasheet(107/134 Pages) FREESCALE

107 / 134 page

Chapter 12 Development Support

SC9RS08KA2 Series Data Sheet, Rev. 1

Freescale Semiconductor

107

WRITE_A

Active background

mode

48/WD/d

Write accumulator (A)

READ_CCR_PC

Active background

mode

6B/d/RD165

Read the CCR bits z, c concatenated with

the 14-bit program counter (PC)

RD16=zc:PC

WRITE_CCR_PC

Active background

mode

4B/WD16/d6

Write the CCR bits z, c concatenated with

the 14-bit program counter (PC)

WD16=zc:PC

READ_SPC

Active background

mode

6F/d/RD167

Read the 14-bit shadow program counter

(SPC)

RD16=0:0:SPC

WRITE_SPC

Active background

mode

4F/WD16/d8

Write 14-bit shadow program counter

(SPC)

WD16 = x:x:SPC, the two most significant

bits shown by “x” are ignored by target

The SYNC command is a special operation which does not have a command code.

18 was HCS08 BDC command for TAGGO.

Each RD requires a delay between host read data byte and next read, command ends when target detects a soft-reset.

Each WD requires a delay between host write data byte and next byte, command ends when target detects a soft-reset.

HCS08 BDC had separate READ_CCR and READ_PC commands, the RS08 BDC combined this commands.

HCS08 BDC had separate WRITE_CCR and WRITE_PC commands, the RS08 BDC combined this commands.

6F is READ_SP (read stack pointer) for HCS08 BDC.

4F is WRITE_SP (write stack pointer) for HCS08 BDC.

Table 12-2. RS08 BDC Command Summary (continued)

Command

Mnemonic

Active Background

Mode/

Non-Intrusive

Coding

Structure

Description

SC9RS08KA2 Datasheet(PDF) 107 Page - Freescale Semiconductor, Inc

SC9RS08KA2 Datasheet(HTML) 107 Page - Freescale Semiconductor, Inc

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL