LM3S2620 Luminary Micro, Inc, LM3S2620 Datasheet - Page 320

• Manufacturer Part Number: LM3S2620
• Description: Lm3s2620 Arm Microcontroller
• Manufacturer: Luminary Micro, Inc

Synchronous Serial Interface (SSI)
320
Bit/Field
5:4
3:0
Name
DSS
FRF
Type
R/W
R/W
Reset
0x00
0x0
Preliminary
Description
SSI Frame Format Select
The FRF values are defined as follows:
SSI Data Size Select
The DSS values are defined as follows:
Value
Value
0x0-0x2
0x0
0x1
0x2
0x3
0xC
0xD
0x3
0x4
0x5
0x6
0x7
0x8
0x9
0xA
0xB
0xE
0xF
Frame Format
Freescale SPI Frame Format
Texas Intruments Synchronous Serial Frame Format
MICROWIRE Frame Format
Reserved
Data Size
10-bit data
12-bit data
13-bit data
14-bit data
15-bit data
16-bit data
11-bit data
Reserved
4-bit data
5-bit data
6-bit data
7-bit data
8-bit data
9-bit data
July 25, 2008