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PDF S3P9614 Data sheet ( Hoja de datos )
| Número de pieza | S3P9614 | |
| Descripción | SAM87RI family of 8-bit single-chip CMOS microcontrollers | |
| Fabricantes | Samsung semiconductor | |
| Logotipo |  |
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S3C9614/P9614
1 PRODUCT OVERVIEW
PRODUCT OVERVIEW
SAM87RI PRODUCT FAMILY
Samsung's SAM87RI family of 8-bit single-chip CMOS microcontrollers offer fast and efficient CPU, a wide range
of integrated peripherals, and supports OTP device.
A dual address/data bus architecture and bit- or nibble-configurable I/O ports provide a flexible programming
environment for applications with varied memory and I/O requirements. Timer/counters with selectable operating
modes are included to support real-time operations.
S3C9614/P9614 MICROCONTROLLER
The S3C9614/P9614 microcontroller with USB function can be used in a wide range of general purpose
applications. It is especially suitable for mouse or joystick controller and is available in 20-pin DIP and 24-pin
SOP package.
The S3C9614/P9614 single-chip 8-bit microcontroller is fabricated using an advanced CMOS process. It is built
around the powerful SAM87RI CPU core.
Stop and Idle power-down modes were implemented to reduce power consumption. To increase on-chip register
space, the size of the internal register file was logically expanded. The S3C9614/P9614 has 4K-bytes of program
memory on-chip and 208 bytes of RAM including 16 bytes of working register.
Using the SAM87Ri design approach, the following peripherals were integrated with the SAM87Ri core:
— Two configurable I/O ports (11 pins)
— 7 bit-programmable pins for external interrupts
— 8-bit timer/counter with two operating modes
OTP
The S3C9614 microcontroller is also available in OTP (One Time Programmable) version, S3P9614. S3P9614
microcontroller has an on-chip 4K-byte one-time-programmable EPROM instead of masked ROM. The S3P9614
is comparable to S3C9614, both in function and in pin configuration.
1-1
1 page  
S3C9614/P9614
BLOCK DIAGRAM
PRODUCT OVERVIEW
RESET
TEST
XIN
XOUT
OSC
BASIC
TIMER
TIMER 0
I/O PORT AND
INTERRUPT CONTROL
SAM87RI
CPU
4-KB ROM
208-BYTE
REGISTER
PORT 1/
COMPA-
RATOR
PORT 0
USB
SIE
P1.0/CIN0/SCLK
P1.1/CIN1/SDAT
P1.2/CIN2
P1.3/CIN3
P1.4/INT1
P1.5/INT1
P1.6/INT1
P1.7/INT1
P0.0/INT0
P0.1/INT0
P0.2/INT0
D+
D-
3.3Vout
Figure 1-1. Block Diagram
1-5
5 Page 
S3C9614/P9614
PRODUCT OVERVIEW
CON_B
KSS38C69P61404
XIN
XOUT
P0.0/INT0
USB Cable
5
4
3
2
1
VDD
C3
VSS
C4
V3.3
R1
D-
D+
R2
RESET
C1 R3
P0.2/INT0
C2
P0.1/INT0
P1.7/INT1
P1.3/CIN3
P1.2/CIN2
P1.1/CIN1
P1.0/CIN0
5
4
3
2
1
Right Button
Button
123
Left Button
Button
123
2
1
2
3+
1
2
1
2
3+
1
Figure 1-7. USB Mouse Circuit Diagram
1-11
11 Page | ||
| Páginas | Total 27 Páginas | |
| PDF Descargar | [ Datasheet S3P9614.PDF ] | |
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