LCMXO2280C-M-EVN Lattice, LCMXO2280C-M-EVN Datasheet - Page 27

• Manufacturer Part Number: LCMXO2280C-M-EVN
• Description: Microcontroller Modules & Accessories MachXO Mini Dev Kit
• Manufacturer: Lattice
• Series: MachXOr
• Type: PLDr

Specifications of LCMXO2280C-M-EVN

• Silicon Manufacturer: Lattice
• Silicon Core Number: LCMXO2280C-4TN144C
• Silicon Family Name: MachXO
• Rohs Compliant: Yes
• Contents: Board, Cables, Documentation
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: LCMXO2280C-3FTN256C

Lattice Semiconductor
Table 21. SRAM Pin Information
User LEDs
Eight red LEDs can be used for custom status signaling. The LEDs are located at the top of the board, next to the
expansion header. Each LED illuminates when the corresponding pin on the MachXO is driven low.
Table 22. User LEDs Reference
Function
WE#
OE#
CE#
A10
A11
A12
A13
A14
A15
A16
IO0
IO1
IO2
IO3
IO4
IO5
IO6
IO7
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
Direction
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
Reference Designators
Part Number
Manufacturer
Web Site
Item
U8 Pin
13
14
15
16
17
18
19
20
21
29
30
31
32
10
11
22
23
26
27
28
12
1
2
3
4
6
7
5
27
D7-D0
LTST-C190CKT
Lite-On
www.liteonit.com
Address Inputs to SRAM
Output Enable to SRAM
Write Enable to SRAM
Description
Chip Enable to SRAM
Data to/from SRAM
Description
MachXO Mini Development Kit
User’s Guide
MachXO Pin
50
54
55
56
57
58
60
61
62
65
66
67
69
68
71
72
36
40
41
43
44
45
46
48
49
17
18
19