AP-ESD02GID21 Apacer, AP-ESD02GID21 Datasheet - Page 6

• Manufacturer Part Number: AP-ESD02GID21
• Description: Memory Cards EMBEDDED SD CARD 2GB
• Manufacturer: Apacer

Specifications of AP-ESD02GID21

• Rohs: yes
• Product: SD
• Memory Size: 2 GB
• Sustained Read: 10 MB/s
• Sustained Write: 7 MB/s
• Active Mode Current: 41 mA
• Operating Supply Voltage: 3.3 V
• Maximum Operating Temperature: + 85 C
• Dimensions: 32.1 mm x 24.1 mm x 2.1 mm
• Minimum Operating Temperature: - 40 C

2. Electrical characteristics
2.1 Card Architecture
2.2 Pin Assignment
© 2009 Apacer Technology, Inc.
Pin
1
2
3
4
5
6
7
8
9
DAT2
9
Memory card registers
CD/DAT3
[384 bytes]
CD/DAT3
1
Name
VSS1
VSS2
DAT0
DAT1
DAT2
CMD
VDD
CLK
Memory core interface
CMD
2
3
Memory Core
Interface driver
Card interface
V
4
controller
DD
CLK
5
reset
reset
6
Card detect/Data line[Bit 3]
SD Mode
DAT0
Supply voltage ground
Supply voltage ground
7 8
Command/Response
DAT1
WP
Embedded Secure Digital Card
Supply voltage
Data line[Bit 0]
Data line[Bit 1]
Data line[Bit 2]
Description
Clock
AP-ESDxxxXxx1
9
1
2
Write Enabled
3
6
4
5
Reserved
Reserved
Name
SCLK
VSS2
VDD
VSS
6
DO
CS
DI
7 8
WP
SPI Mode
Supply voltage ground
Supply voltage ground
9
1
Supply voltage
Description
Chip select
Data out
2
Data in
Write Protected
Clock
3
4
5
6
Rev. 1.0
7 8
WP