ATJ2085 ETC, ATJ2085 Datasheet - Page 10

• Manufacturer Part Number: ATJ2085
• Description: Atj2085 is a Single-chip for Flash-based Digital Music Player
• Manufacturer: ETC

ATJ2085
Notes:
1: PWR----Power Supply
4: O----Output
7. SCU----SCHIMITCU
Copyright © 2004 Actions Semiconductor Co., Ltd. All rights reserved.
58
59
60
61
62
63
64
VER 1.5
GPIO_C1
GPIO_C0
I²C_SDA
I²C_SCL
MWR-
SIRQ-
MRD-
VDD
CLE
ALE
PWR
BI
BI
BI
BI
O
O
O
O
I
5: I----Input
2: AI----Analog Input
WWW.MP3JS.COM.CN
1.9mA
1.9mA
Driver
Driver
/
/
/
/
/
Page 9
DATA SHEET
H
H
H
H
L
L
/
/
/
/
Ext. memory write strobe
Ext. memory read strobe
Command latch enable for NAND type flash
Address latch enable for NAND type flash
Bit1 of General purpose I/O port C
I²C Serial data (Open drain)
Ext. interrupt request input
Bit0 of General purpose I/O port C
I²C serial clock (Open drain)
Digital power
6: BI----Bi-direction
3: AO----Analog Output
8/18/2004
Actions