Motorola MC68HC05T16 Technical Data Manual page 28

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$0000

I/O

64 Bytes

$003F

Reserved

$0050

$00C0

RAM

$00FF

320 Bytes

Stack

$018F

Reserved

$0200

OSD RAM

256 Bytes

$02FF

Reserved

$0400

OSD Character RAM

512 Bytes

$05FF

Reserved

$8000

OSD Character

ROM/ EPROM

4096 Bytes

$8FFF

Reserved

$A000

User ROM/ EPROM

23.5K Bytes

$FDFF

$FE00

Self-Check/ Bootstrap

Program

496 Bytes

$FFDF

Self-Check/ Bootstrap

$FFE0

Vectors

$FFEF

16 Bytes

$FFF0

User Vectors

16 Bytes

$FFFF

MOTOROLA

3-2

Ports

14 Bytes

PAC

2 Bytes

Timer

12 Bytes

MFT

1 Byte

OSD

15 Bytes

PWM

11 Bytes

M-BUS

5 Bytes

ADC

1 Byte

EPROM PCR

1 Byte

RESERVED

2 Bytes

MFT

$FFF0

PAC

$FFF2

M-BUS

$FFF4

TIMER

$FFF6

$FFF8

IRQ

OSD

$FFFA

SWI

$FFFC

RESET

$FFFE

Figure 3-1 MC68HC05T16/ MC68HC705T16 Memory Map

MEMORY AND REGISTERS

Port A Data Register

Port B Data Register

Port C Data Register

Port E Data Register

Port F Data Register

Port A Direction Register

Port B Direction Register

Port C Direction Register

Port E Direction Register

Port F Direction Register

Port E Conﬁguration Register

Port F Conﬁguration Register

PAC Control and Status Register

PAC Data Register

Timer Control Register

Timer Status Register

Timer Input Capture High Register

Timer Input Capture Low Register

Timer Output Compare 0 High Register

Timer Output Compare 0 Low Register

Timer Output Compare 1 High Register

Timer Output Compare 1 Low Register

Timer Counter High Register

Timer Counter Low Register

Timer Alternative Counter High Register

Timer Alternative Counter Low Register

MFT Control and Status Register

OSD Frame Control 1 and Row Count Register

OSD Frame Control 2 Register

OSD Color Palette 1 Register

OSD Color Palette 2 Register

OSD Color Palette 3 Register

OSD Color Palette 4 Register

OSD Row Attribute Register

OSD Row 0 Vertical Position Register

OSD Row 1 Vertical Position Register

OSD Row 2 Vertical Position Register

OSD Row 3 Vertical Position Register

OSD Row Horizontal Position Register

OSD Row Control 1 Register

OSD Row Control 2 Register

OSD Frame Control 3 and Status Register

M-Bus Address Register

M-Bus Clock Register

M-Bus Control Register

M-Bus Status Register

M-Bus Data Register

ADC Control and Status Register

ERPOM Programming Control Register

Reserved

PWM0 Register

PWM1 Register

PWM2 Register

PWM3 Register

PWM4 Register

PWM5 Register

PWM6 Register

PWM7 Register

PWM8 Register

PWM9L Register

PWM9H Register

Reserved

MC68HC05T16

$00

$01

$02

$03

$04

$05

$06

$07

$08

$09

$0A

$0B

$0C

$0D

$0E

$0F

$10

$11

$12

$13

$14

$15

$16

$17

$18

$19

$1A

$1B

$1C

$1D

$1E

$1F

$20

$21

$22

$23

$24

$25

$26

$27

$28

$29

$2A

$2B

$2C

$2D

$2E

$2F

$30

$31

$32

$33

$34

$35

$36

$37

$38

$39

$3A

$3B

$3C

$3D

$3E

$3F

TPG

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