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参数资料
| 型号： | S3P7515-AT |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 4-BIT, OTPROM, 6 MHz, MICROCONTROLLER, PDIP64 |
| 封装： | 0.750 INCH, SDIP-64 |
| 文件页数： | 3/42页 |
| 文件大小： | 287K |
| 代理商： | S3P7515-AT |
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PRODUCT OVERVIEW
S3C7515/P7515
1-12
Table 1-1. S3C7515/P7515 Pin Descriptions (Continued)
Pin Name
Pin Type
Description
Number
Share Pin
P10.0–P10.3
P11.0–P11.3
I/O
Same as port 9.
Ports 10 and 11 can be paired to support 8-bit data
transfer.
19–16
(12–9)
23–20
(16–13)
–
P12.0–P12.3
I/O
4-bit I/O port.
1-bit or 4-bit read/write and test is possible.
Individual pins are software configurable as input or
output.
4-bit pull-down resistors are software assignable;
pull-down resistors are automatically disabled for
output pins.
27–24
(20–17)
–
P13.0–P13.2
I/O
3-bit I/O port; characteristics are same as port 9.
7–5
(64–62)
–
DTMF
O
DTMF output.
31 (24)
–
SCK
I/O
Serial I/O interface clock signal
15 (8)
P0.0
SO
I/O
Serial data output
14 (7)
P0.1
SI
I/O
Serial data input
13 (6)
P0.2
BTCO
I/O
Basic timer clock output
12 (5)
P0.3
INT0, INT1
I
External interrupts. The triggering edge for INT0 and
INT1 is selectable. INT0 is synchronized to system
clock.
4, 3
(61, 60)
P1.0, P1.1
INT2
I
Quasi-interrupt with detection of rising edges
2 (59)
P1.2
INT4
I
External interrupt with detection of rising and falling
edges.
1 (58)
P1.3
TCLO0
I/O
Timer/counter 0 clock output
11 (4)
P2.0
TCLO1
I/O
Timer/counter 1 clock output
10 (3)
P2.1
CLO
I/O
Clock output
9 (2)
P2.2
BUZ
I/O
2 kHz, 4 kHz, 8 kHz, or 16 kHz frequency output at
the watch timer clock frequency of 32.768 kHz for
buzzer sound
8 (1)
P2.3
TCL0
I/O
External clock input for timer/counter 0
34 (27)
P3.0
TCL1
I/O
External clock input for timer/counter 1
33 (26)
P3.1
KS0–KS3
KS4–KS7
I/O
Quasi-interrupt inputs with falling edge detection
51–48
(44–41)
55–52
(48–45)
P6.0–P6.3
P7.0–P7.3
*
Parentheses indicate pin number for 64 QFP package.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| S3P7528 | 制造商:SAMSUNG 制造商全称:Samsung semiconductor 功能描述:The S3C7524/C7528/C7534/C7538 single-chip CMOS microcontroller has been designed for high-performance using SAM 47 |
| S3P7538 | 制造商:SAMSUNG 制造商全称:Samsung semiconductor 功能描述:The S3C7524/C7528/C7534/C7538 single-chip CMOS microcontroller has been designed for high-performance using SAM 47 |
| S3P7544 | 制造商:SAMSUNG 制造商全称:Samsung semiconductor 功能描述:Single-chip CMOS microcontroller, 512 x 4-bit RAM, 4096 x 8-bit ROM |
| S3P7559 | 制造商:SAMSUNG 制造商全称:Samsung semiconductor 功能描述:single-chip CMOS microcontroller |
| S3P7559XZZ-AT99 | 制造商:Samsung Semiconductor 功能描述: |
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