參數(shù)資料
型號(hào)： 7548
廠商： Renesas Technology Corp.
英文描述： SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
中文描述： 單芯片8位CMOS微機(jī)
文件頁(yè)數(shù)： 16/73頁(yè)
文件大?。?/td> 1255K
代理商： 7548
Rev.2.00
REJ03B0210-0200
Mar 15, 2007
Page 16 of 70
7548 Group
PRELIMINARY
Notice: This is not a final specification.
Some parametric limits are subject to change.
Table 6
I/O port function table
NOTE:
1. Function set ROM data 1 is included in the function set ROM area.
Pin
P0
0
(LED
0
)/INT
0
P0
1
(LED
1
)/INT
1
Name
I/O port P0
I/O format
CMOS compatible input
level
CMOS 3-state output
Non-port function
External interrupt input
SFRs related each pin
Interrupt edge selection register
Port P0 drive capacity control register
Port P0 pull-up control register
Port P0 drive capacity control register
Port P0 pull-up control register
Capture/Compare port register
Port P0 drive capacity control register
Port P0 pull-up control register
Serial I/O control register
Port P0 drive capacity control register
Port P0 pull-up control register
Serial I/O control register
UART control register
Port P0 drive capacity control register
Port P0 pull-up control register
Serial I/O control register
Port P0 drive capacity control register
Port P0 pull-up control register
Serial I/O control register
Port P0 drive capacity control register
Port P0 pull-up control register
Capture/Compare port register
Port P1 pull-up control register
Key-on wakeup input selection register
AD control register
Timer mode register
Port P1 pull-up control register
Key-on wakeup input selection register
AD control register
Port P1 pull-up control register
Key-on wakeup input selection register
AD control register
Function set ROM data 1 (Note)
Clock mode
register
Function set ROM data 1 (Note)
Clock mode
register
P0
2
(LED
2
)
P0
3
(LED
3
)/CAP
0
Capture input
P0
4
(LED
4
)/R
X
D
Serial interface input/
output
P0
5
(LED
5
)/T
X
D
P0
6
(LED
6
)/S
CLK
P0
7
(LED
7
)/S
RDY
P1
0
/AN
0
/KEY
0
/CMP
0
P1
1
/AN
1
/KEY
1
/
CMP
1
P1
2
/AN
2
/KEY
2
/
CMP
2
P1
3
/AN
3
/KEY
3
/T2
OUT
I/O port P1
Compare output
Key input interrupt
A/D conversion input
Timer 2 output
Key input interrupt
A/D conversion input
P1
4
/AN
4
/KEY
4
P1
5
/AN
5
/KEY
5
Key input interrupt
A/D conversion input
P2
0
/X
OUT
/X
COUT
I/O port P2
CMOS 3-state output
Clock pin
P2
1
/X
IN
/X
CIN
CMOS compatible input
level
CMOS 3-state output
Clock pin
相關(guān)PDF資料
PDF描述
7549 SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
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75HQ030 SCHOTTKY RECTIFIER
75HQ035 SCHOTTKY RECTIFIER
75HQ040 SCHOTTKY RECTIFIER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
7548_07 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:Standard Characteristics
7548_0710 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
75481-001 功能描述:集管和線殼 BACKPANEL PINS RoHS:否 產(chǎn)品種類:1.0MM Rectangular Connectors 產(chǎn)品類型:Headers - Pin Strip 系列:DF50 觸點(diǎn)類型:Pin (Male) 節(jié)距:1 mm 位置/觸點(diǎn)數(shù)量:16 排數(shù):1 安裝風(fēng)格:SMD/SMT 安裝角:Right 端接類型:Solder 外殼材料:Liquid Crystal Polymer (LCP) 觸點(diǎn)材料:Brass 觸點(diǎn)電鍍:Gold 制造商:Hirose Connector
75481-002 功能描述:集管和線殼 BERGPIN - WITH LARGE STA-R RoHS:否 產(chǎn)品種類:1.0MM Rectangular Connectors 產(chǎn)品類型:Headers - Pin Strip 系列:DF50 觸點(diǎn)類型:Pin (Male) 節(jié)距:1 mm 位置/觸點(diǎn)數(shù)量:16 排數(shù):1 安裝風(fēng)格:SMD/SMT 安裝角:Right 端接類型:Solder 外殼材料:Liquid Crystal Polymer (LCP) 觸點(diǎn)材料:Brass 觸點(diǎn)電鍍:Gold 制造商:Hirose Connector
75481-004 功能描述:集管和線殼 BERGPIN RoHS:否 產(chǎn)品種類:1.0MM Rectangular Connectors 產(chǎn)品類型:Headers - Pin Strip 系列:DF50 觸點(diǎn)類型:Pin (Male) 節(jié)距:1 mm 位置/觸點(diǎn)數(shù)量:16 排數(shù):1 安裝風(fēng)格:SMD/SMT 安裝角:Right 端接類型:Solder 外殼材料:Liquid Crystal Polymer (LCP) 觸點(diǎn)材料:Brass 觸點(diǎn)電鍍:Gold 制造商:Hirose Connector
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