M0, M1 And C28T0C28_Msg_Ram Test And Initialization Register (C28Rtestinit); M0, M1 And C28T0C28_Msg_Ram Test And Initialization Register (C28Rtestinit) Field Descriptions - Texas Instruments Concerto F28M36 Series Technical Reference Manual

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RAM Control Module Registers
5.2.3.7

M0, M1 and C28T0C28_MSG_RAM Test and Initialization Register (C28RTESTINIT)

Figure 5-50. M0, M1 and C28T0C28_MSG_RAM Test and Initialization Register (C28RTESTINIT)
31
7
6
Reserved
R-0
LEGEND: R/W = Read/Write; R = Read only; -n = value after reset
Table 5-59. M0, M1 and C28T0C28_MSG_RAM Test and Initialization Register (C28RTESTINIT) Field
Bit
Field
31-6
Reserved
5
ECCPARTEST
CTOMMSGRAM
4
RAMINIT
CTOMMSGRAM
3
ECCPARTESTM1
2
RAMINITM1
1
ECCPARTESTM0
0
RAMINITM0
514
Internal Memory
5
4
ECCPARTEST
RAMINIT
CTOMMSGRA
CTOMMSGRA
M
M
R/W-0
R/W-0
Value
Description
Reserved
Enable/Disable RAMTEST Feature for CTOM_MSG_RAM
0
RAMTEST feature is disabled for CTOM_MSG_RAM block.
1
RAMTEST feature is enabled for CTOM_MSG_RAM block. ECC/parity logic is bypassed for
memory accesses.
RAM Initialization for CTOM_MSG_RAM Block. Any reads to this bit will return a 0.
0
No action taken.
1
Initialize all address locations of CTOM_MSG_RAM block with data 0x0 and corresponding data an
address ECC/parity bits.
Enable/Disable RAMTEST Feature for M1 RAM Block
0
RAMTEST feature is disabled for M1 RAM block.
1
RAMTEST feature is enabled for M1 RAM block. ECC/parity logic is bypassed for memory
accesses.
RAM Initialization M1. Any reads to this bit will return a 0.
0
No action taken.
1
Initialize all address locations of M1 RAM block with data 0x0 and corresponding data an address
ECC/parity bits.
Enable/Disable RAMTEST Feature for M0 RAM Block
0
RAMTEST feature is disabled for M0 RAM block.
1
RAMTEST feature is enabled for M0 RAM block. ECC/parity logic is bypassed for memory
accesses.
RAM Initialization M0. Any reads to this bit will return a 0.
0
No action taken.
1
Initialize all address locations of M0 RAM block with data 0x0 and corresponding data an address
ECC/parity bits.
Copyright © 2012–2019, Texas Instruments Incorporated
Reserved
R-0
3
2
ECCPARTEST
RAMINITM1
M1
R/W-0
R/W-0
Descriptions
SPRUHE8E – October 2012 – Revised November 2019
www.ti.com
8
1
0
ECCPARTEST
RAMINITM0
M0
R/W-0
R/W-0
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