|
|
PDF KS88C4404 Data sheet ( Hoja de datos )
| Número de pieza | KS88C4404 | |
| Descripción | new SAM8 family of 8-bit single-chip CMOS microcontrollers offers a fast and efficient CPU/ a wide range of integrated peripherals/ and various mask-p | |
| Fabricantes | Samsung semiconductor | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de KS88C4404 (archivo pdf) en la parte inferior de esta página. Total 30 Páginas | ||
|
No Preview Available !
KS88C4404 MICROCONTROLLER
PRODUCT OVERVIEW
1 PRODUCT OVERVIEW
SAM8 PRODUCT FAMILY
Samsung's new 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.
A dual address/data bus architecture and a large number of 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. Many SAM8
microcontrollers have an external interface that provides access to external memory and other peripheral devices.
The 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.
KS88C4404 MICROCONTROLLER
The KS88C4404 single-chip microcontroller is fabricated using a highly advanced CMOS process. Its design is
based on the powerful SAM8 CPU core. Stop and Idle power-down modes were implemented to reduce power
consumption. The size of the internal register file is logically expanded, increasing the addressable on-chip
register space to 1040 bytes. A flexible yet sophisticated external interface is used to access up to 64-Kbytes of
program and data memory. The KS88C4404 is a versatile microcontroller that is ideal for use in a wide range of
general-purpose applications such as CD-ROM/DVD-ROM drives.
Using the SAM8 modular design approach, the following peripherals were integrated with the SAM8 CPU core:
1–1
1 page  
KS88C4404 MICROCONTROLLER
PIN ASSIGNMENTS
PRODUCT OVERVIEW
P0.1 / A9
P0.0 / A8
P5.7
P5.6
P5.5
P5.4
P5.3
P5.2
P5.1
P5.0
VDD2 (ext.)
P2.7 / TB
P2.6 / TA
P2.5 /PM
P2.4 /MR
P2.3 /DM
P2.2 /MW
P2.1 /DS
P2.0 /AS
RxD
TxD
PWM1
PWM0
P3.0 / TCCK / INT0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
KS88C4404
80-QFP
(TOP VIEW)
64 RESET
63 NC
62 AS
61 VSS1 (int.)
60 XOUT
59 XIN
58 P6.0
57 P6.1
56 P6.2
55 P6.3
54 P6.4
53 P6.5
52 P6.6
51 P6.7
50 P7.7 / ADC7
49 P7.6 / ADC6
48 P7.5 / ADC5
47 P7.4 / ADC4
46 P7.3 / ADC3
45 AVSS
44 P7.2 / ADC2
43 P7.1 / ADC1
42 AVREF
41 P7.0 / ADC0
Figure 1–3. KS88C4404 Pin Assignments
1–5
5 Page 
KS88C4404 MICROCONTROLLER
PRODUCT OVERVIEW
PULL-UP
ENABLE
DATA
OPEN-
DRAIN
OUTPUT
DISABLE
INPUT
VDD
PULL-UP
RESISTOR
(Typical 46 kΩ )
VDD
IN / OUT
VSS
Figure 1–7. Pin Circuit Type 3 (Ports 0,1, and 5)
1–11
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet KS88C4404.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| KS88C4404 | new SAM8 family of 8-bit single-chip CMOS microcontrollers offers a fast and efficient CPU/ a wide range of integrated peripherals/ and various mask-p | Samsung semiconductor |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |