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EM78P568 查看數據表(PDF) - ELAN Microelectronics
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产品描述 (功能)
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EM78P568
8-BIT OTP MICRO-CONTROLLER
ELAN Microelectronics
EM78P568 Datasheet PDF : 61 Pages
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EM78P568
8-bit OTP Micro-controller
VII. Functional Descriptions
VII.1 Operational Registers
Register configuration
R PAGE registers
Addr R PAGE0
R PAGE1
R PAGE2
00
Indirect addressing
01
TCC
02
PC
03
Page, Status
04
RAM bank, RSR
05
Port5 I/O data,
LCD RAM address
Program ROM page
06
Port6 I/O data
07
Port7 I/O data
LCD RAM data buffer
CTCSS detection output,
08
Port8 I/O data
09
Port9 I/O data
0A
PLL, Main clock,
Data RAM bank
Data RAM address
Data RAM data buffer
DAC input data buffer
LCD waveform option
Comparator flag,
WDTE
0B
PortB I/O data
0C
PortC I/O data
0D
LCD control
0E
Wake-up control,
Counter1 data
Counter2 data
DAC tone selection
Interrupt flag
0F
Interrupt flag
10
16 bytes
:
Common registers
1F
20
Bank0~Bank3
:
Common registers
3F
(32x8 for each bank)
IOC PAGE registers
Addr IOC PAGE0 IOC PAGE1
00
01
02
03
04
05
Port5 I/O control,
Comparator control
LCD bias control
06
Port6 I/O control
07
Port7 I/O control
08
Port8 I/O control
Port6 switches
Port7 pull high
Port8 pull high
__________________________________________________________________________________________________________________________________________________________________
* This specification are subject to be changed without notice.
8
01/31/2004 V4.7
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