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PDF S3P8615 Data sheet ( Hoja de datos )
| Número de pieza | S3P8615 | |
| Descripción | S3C8618/C8615/P8615 MICROCONTROLLERS | |
| Fabricantes | Samsung semiconductor | |
| Logotipo |  |
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S3C8618/C8615/P8615
1 PRODUCT OVERVIEW
PRODUCT OVERVIEW
SAM8 PRODUCT FAMILY
Samsung's SAM8 family of 8-bit single-chip CMOS microcontrollers offers a fast and efficient CPU, a wide range
of integrated peripherals, and various mask-programmable ROM sizes. Important CPU features include:
— Efficient register-oriented architecture
— Selectable CPU clock sources
— Idle and Stop power-down mode release by interrupt
— Built-in basic timer with watchdog function
A sophisticated interrupt structure recognizes up to eight interrupt levels. Each level can have one or more
interrupt sources and vectors. Fast interrupt processing (within a minimum six CPU clocks) can be assigned to
specific interrupt levels.
S3C8618/C8615/P8615 MICROCONTROLLERS
The S3C8618/C8615/P8615 single-chip 8-bit
microcontroller is based on the powerful SAM8 CPU
architecture. The internal register file is logically
expanded to increase the on-chip register space. The
S3C8618/C8615/P8615 have 8/16 K bytes of on-chip
program ROM.
Following Samsung's modular design approach, the
following peripherals were integrated with the SAM8
core:
— Four programmable I/O ports (total 28 pins)
— One 8-bit basic timer for oscillation stabilization
and watchdog functions
— One 8-bit general-purpose timer/counter with
selectable clock sources
— One 8-bit counter with selectable clock sources,
including Hsync or Csync input
— One 8-bit timer for interval mode
— PWM block with seven 8-bit PWM circuits
— Sync processor block (for Vsync and Hsync I/O,
Csync input, and Clamp signal output)
— Multi master IIC-bus with DDC support.
The S3C8618/C8615/P8615 are a versatile
microcontroller that is ideal for use in multi-sync
monitors or in general-purpose applications that
require sophisticated timer/counter, PWM, sync
signal processing, and multi-master IIC-bus support
with DDC. It is available in a 42-pin SDIP or a 44-pin
QFP package.
Figure 1-1. S3C8618/C8615/P8615
Microcontrollers
1-1
1 page  
S3C8618/C8615/P8615
PRODUCT OVERVIEW
P2.1/PWM1
P2.2/PWM2
P2.3/PWM3
P2.4/PWM4
P2.5/PWM5
N.C.
P2.6/PWM6
TEST
SDA
SCL
Vsync-O
34
35
36
37
38
39
40
41
42
43
44
S3C8618/8615
44-QFP
(Top View)
33 P0.2/INT2
32 P0.1/INT1
31 P0.0/INT0
30 P3.0
29 P3.1
28 NC
27 P3.2
26 VSS2
25 P3.3
24 P3.4
23 P3.5
Figure 1-4. Pin Assignment Diagram (44-QFP Package)
1-5
5 Page 
ELECTRICAL DATA
S3C8618/C8615/P8615
(TA = 25 °C)
Parameter
Supply voltage
Input voltage
Output voltage
Output current
High
Output current
Low
Operating
temperature
Storage
temperature
Table 16-1. Absolute Maximum Ratings
Symbol
VDD
VI1
VI2
VO
I OH
Conditions
–
Type C (n-channel, open-drain)
All port pins except VI1
All output pins
One I/O pin active
All I/O pins active
I OL1 One I/O pin active
I OL2 Total pin current except port 3
I OL3 Sync-processor I/O pins and IIC-bus
clock and data pins
TA –
TSTG
–
Rating
– 0.3 to + 7.0
– 0.3 to + 10
– 0.3 to VDD + 0.3
– 0.3 to VDD + 0.3
– 10
– 60
+ 30
+ 100
+ 150
– 40 to + 85
– 65 to + 150
Unit
V
V
V
mA
mA
°C
°C
Table 16-2. D.C. Electrical Characteristics
(TA = – 40 °C to + 85 °C, VDD = 4.5 V to 5.5 V)
Parameter Symbol
Conditions
Min Typ Max Unit
Input High
voltage
VIH1 All input pins except VIH2 and VIH3
0.8 VDD
–
VDD
V
VIH2 XIN, XOUT
VDD – 0.5
VDD
VIH3 TTL input (HsyncI, VsyncI and CsyncI)
2.0
VDD
Input Low
voltage
VIL1 All input pins except VIL2
and VIL3
– – 0.2 VDD V
VIL2 XIN, XOUT
0.4
VIL3 TTL input (HsyncI, VsyncI and CsyncI)
0.8
Output High
voltage
VOH1
VDD= 4.5 V to 5.5 V
IOH = – 8 mA Port 1 only
VDD – 1.0
–
–
V
VOH2
VDD = 4.5 V to 5.5 V
IOH = – 2 mA Ports 0, 2, ClampO, H
and VsyncO
VDD – 1.0
VOH3
VDD = 4.5 V to 5.5 V
IOH = – 6 mA, Port 3
VDD – 1.0
16-2
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| PDF Descargar | [ Datasheet S3P8615.PDF ] | |
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