S6J3120 Datasheet, PDF (126/141 Pages) Cypress Semiconductor – This section explains the Cortex-R5 CPU core

S6J3120 Series
15. Major Changes
Page
Revision *A
Section
1
Features
Cortex-R5 Core
1
Features
Peripheral Functions
1
Features
Peripheral Functions
1
Features
Peripheral Functions
1
Features
Peripheral Functions
1
Features
Peripheral Functions
1
Features
Peripheral Functions
2
Features
Peripheral Functions
Document Number: 002-04863 Rev.*D
Change Results
Revised the following note.
(Error)
 ECC support for the TCM ports
(Correct)
 ECC support for the TCM ports for RAM
Revised the full production and SHE-OFF series as follows.
(Correct)
Built-in Flash memory size
 Program: 1024 K + 64 KB (S6J312AHzB*)/768 K + 64 KB (S6J3129HzB*)/512 K
+ 64 KB (S6J3128HzB*)
 *z: A/B
 Work: 112 KB (S6J312AHzB*)/ 112 KB (S6J3129HzB*)/112 KB (S6J3128HzB*)
 *z: A/B
Revised the full production and SHE-OFF series as follows.
(Correct)
Built-in RAM size
 TCRAM 64 KB(S6J312AHzB*)/ 48 KB(S6J3129HzB*)/32 KB(S6J3128HzB*)
 System SRAM 16 KB (S6J312AHzB*)/ 16 KB (S6J3129HzB*)/ 16 KB
(S6J3128HzB*)
 Backup RAM 8 KB (S6J312AHzB*)/ 8 KB (S6J3129HzB*)/8 KB (S6J3128HzB*)
 *z: A/B
Revised the full production and SHE-OFF series as follows.
(Correct)
General-purpose ports: 112 channels (S6J312AHzB*)/ 112 channels
(S6J3129HzB*)/ 112 channels (S6J3128HzB*)
 *z: A/B
Revised the full production and SHE-OFF series as follows.
(Correct)
A/D converter (successive approximation type)
 12-bit resolution, 2 units mounted: Max 50 channels (22 channels + 28
channels)(S6J312AHzB*)/ Max 50 channels (22 channels + 28
channels)(S6J3129HzB*)/ Max 50 channels (22 channels + 28
channels)(S6J3128HzB*)
 *z: A/B
Revised the full production and SHE-OFF series as follows.
(Correct)
Multi-function serial (transmission and reception FIFOs mounted) :Max 10
channels(S6J312AHzB*)/ Max 10 channels(S6J3129HzB*)/ Max 10
channels(S6J3128HzB*)
 *z: A/B
Added the following function lists.
<I²C>
 Full duplex, double buffering system; 64-byte transmission FIFO, 64-byte
reception FIFO
 Standard mode (Max. 100kbps) is supported only.
 DMA transfer is supported.
Revised the following function list.
(Error)
 CAN transfer speed :1Mbps
(Correct)
 CAN transfer speed :5Mbps
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