DMC73CE167 데이터 시트보기 (PDF) - Daewoo Semiconductor

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DMC73CE167

8Bit Single Chip Microcontroller

Daewoo Semiconductor 

17

8Bit Single Chip Microcontroller

DMC73C167

4.3 Peripheral File (PF)

The peripheral file (PF) resides in location 0100h to 01FFh of the DMC73C167's

address space. Some of the instructions are optimized for efficient access to and from

the registers that reside in the peripheral file. Peripheral file locations are number P0-P255.

The PF registers are used for interrupt control, parallel I/O, timer control, 14-bit

PWM, OSD, 6-bit PWM, I2C and A/D converter control. On screen Display RAM (video

RAM) is also mapped in the peripheral file.

Figure 4-2. DMC73C167 Peripheral File Map

Memory address

100h

14Bh

14Ch

15Fh

160h

173h

174h

17Fh

180h

193h

194h

1FFh

P0

:

P75

P76

:

P95

P96

:

P115

P116

:

P127

P128

:

P147

P148

:

P255

Peripheral Registers

Reserved

Line A Video RAM

Reserved

Line B Video RAM

Not Available

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