MOD5234-100IR NetBurner Inc, MOD5234-100IR Datasheet - Page 627
![MOD5234 10/100 ETHERNET MODULE](/photos/28/91/289101/mod-100ir_sml.jpg)
MOD5234-100IR
Manufacturer Part Number
MOD5234-100IR
Description
MOD5234 10/100 ETHERNET MODULE
Manufacturer
NetBurner Inc
Type
Controllers & Processorsr
Datasheets
1.MOD5272-100IR.pdf
(3 pages)
2.MOD5234-100IR.pdf
(4 pages)
3.MOD5234-100IR.pdf
(754 pages)
Specifications of MOD5234-100IR
Interface
I²C, SPI, UART
Voltage - Supply
2.5V
Mounting Type
Surface Mount
Package / Case
Module
Product
Modules
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Data Format
-
Baud Rates
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
Q4483564
- Current page: 627 of 754
- Download datasheet (13Mb)
For AES, which uses a 128-bit key, SKKDR1–SKKDR4 must be written. For single DES,
SKKDR1–SKKDR2 must be written (56-bit key & 8-bit parity). For 2-key 3DES, SKKDR1–4
must be written. For 3-key 3DES, SKKDR1–6 must be written. The SKKDRn registers are
summarized in
Attempting to read the SKKDRn registers will generate an illegal address error. If the key registers
are modified during message processing, a register modify error will be generated, setting
SKESR[RMDP] and triggering an interrupt to the interrupt controller (if RMDP is not masked).
30.2.1.12 SKHA Context Registers (SKCRn)
Prior to loading key data, the user must write the appropriate initialization data to the SKHA.
Following a done interrupt, the user must read the contents of the SKCRn registers prior to
switching context. These values must be restored to resume processing of the original message.
The SKCRn registers are loaded differently depending on the algorithm and cipher mode. The
location and values are summarized in
in the lowest 32-bit context register.
Ex: 0x0123456789ABCDEF101112131415161718191A1B1C1D1E1F would be loaded as
follows:
Freescale Semiconductor
SKCR1 = 0x0102030405060708090A0B0C0D0E0F
SKCR2 = 0x101112131415161718191A1B1C1D1E1F
Algorithm
3DES
3DES
2 key
3 key
DES
AES
Table
DES-ECB
DES-CBC
AES-ECB
AES-CBC
DES-CTR
Algorithm
/Mode
K1 Bytes 1–4
K1 Bytes 1–4
Bytes 1–4
Bytes 1–4
SKKDR1
30-7.
Table 30-7. SKHA Key Data Register Definitions
Table 30-8. SKHA Context Register Definitions
Counter*
—
—
1
IV*
K1 Bytes 5–8 K2 Bytes 1–4
K1 Bytes 5–8 K2 Bytes 1–4
—
—
Bytes 5–8
Bytes 5–8
SKKDR2
2
IV*
MCF5235 Reference Manual, Rev. 2
—
—
—
—
3
SKHA Context Register n (32-bits each)
Table
—
—
—
—
4
Bytes 9–12
SKKDR3
30-8. Context should be loaded with the lower bytes
—
—
—
—
—
—
5
—
—
—
—
—
6
K2 Bytes 5–8
K2 Bytes 5–8
Bytes 13–16
—
—
—
—
—
SKKDR4
7
—
—
—
—
—
—
8
—
—
—
—
—
9
K3 Bytes 1–4
SKKDR5
10
—
—
—
—
—
—
—
—
Memory Map/Register Definition
11
—
—
—
—
—
K3 Bytes 5–8
12
—
—
—
—
—
SKKDR6
—
—
—
30-15
Related parts for MOD5234-100IR
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![NNDK-MOD5234-KIT](/photos/15/94/159442/nndk-mod5234-kit_web_tmb.jpg)
Part Number:
Description:
MCU, MPU & DSP Development Tools MOD5234 MODULE
Manufacturer:
NetBurner Inc
Datasheet:
![NNDK-MOD5234LCKIT](/photos/26/91/269178/nndk-mod5234lc-kit_web_tmb.jpg)
Part Number:
Description:
MCU, MPU & DSP Development Tools MOD5234 Core Module Development Kit
Manufacturer:
NetBurner Inc
Datasheet:
![SB72-300CR](/photos/6/75/67512/sb72-300_tmb.jpg)
Part Number:
Description:
BOARD SERIAL-ETHERNET 512K FLASH
Manufacturer:
NetBurner Inc
Datasheet:
![MOD5272-100IR](/photos/6/75/67555/mod5272-100ir_tmb.jpg)
Part Number:
Description:
PROCESSOR MODULE FLASH MOD5272
Manufacturer:
NetBurner Inc
Datasheet:
![MOD5282-100IR](/photos/6/75/67588/mod5282-100ir_tmb.jpg)
Part Number:
Description:
PROCESSOR MODULE 512KB FLASH
Manufacturer:
NetBurner Inc
Datasheet:
![SB72EX-100CR](/images/no-image3.png)
Part Number:
Description:
DUAL PORT SERIAL-ETHERNET
Manufacturer:
NetBurner Inc
Datasheet:
![MOD5272-100](/photos/6/76/67600/mod5272-100_tmb.jpg)
Part Number:
Description:
PROCESSOR MODULE FLASH
Manufacturer:
NetBurner Inc
Datasheet:
![MOD5282-100](/photos/6/76/67601/mod5282-100_tmb.jpg)
Part Number:
Description:
PROCESSOR MODULE 512KB FLASH
Manufacturer:
NetBurner Inc
Datasheet:
![NNDK-MOD5282-KIT](/photos/9/6/90646/nndk-mod5282-kit_tmb.jpg)
Part Number:
Description:
KIT DEVELOP NETWORK FOR MOD5282
Manufacturer:
NetBurner Inc
Datasheet:
![NNDK-MOD5272-KIT](/photos/9/6/90647/nndk-mod5272-kit_tmb.jpg)
Part Number:
Description:
KIT DEVELOP NETWORK FOR MOD5272
Manufacturer:
NetBurner Inc
Datasheet:
![SBL2E-100IR](/photos/39/60/396021/sbl2e-100_tmb.jpg)
Part Number:
Description:
DUAL PORT SERIAL-ETHERNET
Manufacturer:
NetBurner Inc
Datasheet:
![MOD5213-100IR](/photos/15/88/158830/mod5213_tmb.jpg)
Part Number:
Description:
Ethernet Modules & Development Tools 32 Bit 66MHz 40 Pin DIP Industrial Temp
Manufacturer:
NetBurner Inc
Datasheet:
![CB34-EX-100IR](/photos/16/2/160286/cb34ex_tmb.jpg)
Part Number:
Description:
Ethernet ICs 32bit 147MHz CAN-to- Ethnt Device IndTemp
Manufacturer:
NetBurner Inc
Datasheet: