6D314 4D SYSTEMS, 6D314 Datasheet - Page 7

• Manufacturer Part Number: 6D314
• Description: PROC, GRAPHICS, GOLDELOX-GFX, 28QFN
• Manufacturer: 4D SYSTEMS
• Series: GOLDELOX-GFXr

Specifications of 6D314

• Core Size: 8bit
• Cpu Speed: 48MHz
• Digital Ic Case Style: QFN
• No. Of Pins: 28
• Supply Voltage Range: 3V To 3.6V
• Operating Temperature Range: -40°C To +100°C
• Package / Case: QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

P : Power, I : Input, O : Output, I/O : Input or Output, A : Analogue
Pin
PAD
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
1
2
3
4
5
6
7
8
9
Symbol
4D SYSTEMS
RESET
SDCS
CLK1
CLK2
GND
GND
GND
SDO
RES
SCK
VCC
REF
TX0
RX0
SDI
IO1
IO2
WR
RD
RS
CS
D0
D1
D2
D3
D4
D5
D6
D7
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
O
O
O
O
O
O
O
O
O
P
P
P
P
P
I
I
I
I
Description
Display read strobe signal. GOLDELOX-GFX asserts this signal LOW
when reading data from the display.
Display write strobe signal. GOLDELOX-GFX asserts this signal
LOW when writing data to the display.
Internal voltage regulator filter capacitor. Connect a 4.7uF to 10uF
capacitor from this pin to Ground.
Display register select.
LOW: Display index or status register is selected.
HIGH: Display control register is selected.
Ground.
System clock input 1 of a 12Mhz crystal.
System clock input 2 of a 12Mhz crystal.
SD Memory-Card chip select. SD memory card use only for
multimedia objects.
Display chip select.
LOW: Display is selected and accessible.
HIGH: Display is not selected and not accessible.
Display RESET. GOLDELOX initialises the display by strobing this
pin LOW.
SPI serial clock output. SD memory card use only for multimedia
objects.
SPI serial data input. SD memory card use only for multimedia
objects.
SPI serial data output. SD memory card use only for multimedia
objects.
Asynchronous serial port transmit pin. COM0 TX.
Asynchronous serial port receive pin. COM0 RX.
Ground.
Positive supply with respect to GND pin.
Display data bus bit 0.
Display data bus bit 1.
Display data bus bit 2.
Display data bus bit 3.
Display data bus bit 4.
Display data bus bit 5.
Display data bus bit 6.
Display data bus bit 7.
Master reset signal.
General purpose I/O1 pin.
General purpose I/O2 pin.
Exposed metal pad under the package, must connect to GND.
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© 2008
GOLDELOX-GFX
GOLDELOX-GFX
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