OTI-6828 Datasheet, PDF (5/7 Pages) List of Unclassifed Manufacturers – FLASH DISK CONTROLLER

OTi
Ours Technology Inc.
OTi-6828
FLASH DISK CONTROLLER
„ Pin Description
Pin Name
Attribute
Description
GPIO
I/O Reserved I/O
LED_OUT
O
LED indication(open drain)
FL_R_B
I
Flash Ready_Busy
FL_WE
O
Flash Write Enable
FL_RE
O
Flash Read Enable
FL_IO_7
I/O Flash data bus – bit 7
FL_IO_6
I/O Flash data bus – bit 6
FL_IO_5
I/O Flash data bus – bit 5
FL_IO_4
I/O Flash data bus – bit 4
FL_IO_3
I/O Flash data bus – bit 3
FL_IO_2
I/O Flash data bus – bit 2
FL_IO_1
I/O Flash data bus – bit 1
FL_IO_0
I/O Flash data bus – bit 0
FL_CLE
O
Flash Command Latch Enable
FL_ALE
O
Flash Address Latch Enable
SEL_RESET
I
Selection of Internal Reset or External Reset
RESET_B
I
Reset, active low
FL_WP
I/O Flash Write Protect
XTAL2
O
Crystal output
XTAL1
I
Crystal input (14.318MHz)
VDD
P
3.3V Output
VSS
P
GND
VDD5V
P
5V Input
VDD5V
P
5V Input
VSS
P
GND
VDD
P
3.3V Output
DPLS_IO
I/O USB D+
DMNS_IO
I/O USB D-
FL_CE0
O
Flash Chip Enable – Chip 0
Pin #
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29