TMPA901CMXBG Toshiba, TMPA901CMXBG Datasheet - Page 295

• Manufacturer Part Number: TMPA901CMXBG
• Description: Microcontrollers (MCU) 32-bit RISC MCU 16kb ARM926EJ 16kb 200Mhz
• Manufacturer: Toshiba

Specifications of TMPA901CMXBG

• Product Summaries: Summary
• Lead Free: Yes
• Rohs Compatible Product(s): Available
• Rom (kbytes): -
• Rom Type: ROMless
• Ram (kbytes): 32
• Number Of Pins: 177
• Package: BGA
• Vcc: 3V
• Tft Lcd Controller: Y
• Touchscreen Controller: Y
• Usb Host Fs With Phy: Y
• Usb Device Hs With Phy: Y
• Sd Host Controller: -
• Cmos Image Sensor Interface: -
• I2s: 1
• Ssp (ch) Spi: 1
• I2mc/sio (ch): 1
• Uart/sio (ch): 2
• External Bus Interface: Y
• Cs/wait Controller (ch): 4
• Dma Controller: 8
• 10-bit Ad Converter: 4
• 12-bit Da Converter: -
• 16-bit Timer / Counter: 6
• Real Time Clock: Y
• Watchdog Timer: Y
• Osc Freq Detect: Y
• Low-power Modes: Y
• Lead Free Status / Rohs Status: Details

NAND-Flash memory.
specified by the physical format of SmartMedia. For details, refer to the SmartMedia
Physical Format Specifications.
NDECCRD0<15:0>
NDECCRD0<31:16>
NDECCRD1<15:0>
NDECCRD1<31:16>
NDECCRD2<15:0>
NDECCRD0
NDECCRD1
NDECCRD2
The table below shows examples of writing ECC on the redundant area of the
When using Hamming codes with SmartMedia, the addresses of the redundant area are
Register Name
[31:0]
R/S ECC 79:48
[31:0]
R/S ECC 47:16
[15:0]
R/S ECC 15:0
[15:0] Line parity
(for the first 256 bytes)
[23:18] Column parity
(for the first 256 bytes)
[15:0] Line parity
(for the second 256 bytes)
[23:18] Column parity
(for the second 256 bytes)
Not used
Reed-Solomon
TMPA901CM- 294
Hamming
Upper 8 bits [79:72]
Lower 8 bits [55:48]
Upper 8 bits [47:40]
Lower 8 bits [23:16]
Upper 8 bits [15:8]
Lower 8 bits [7:0]
[15:0]
R/S ECC 79:64
[31:16]
R/S ECC 63:48
[15:0]
R/S ECC 47:32
[31:16]
R/S ECC 31:16
[15:0]
R/S ECC 15:0
NAND-Flash Address
8 bits [71:64]
8 bits [63:56]
8 bits [39:32]
8 bits [31:24]
Reed-Solomon
address 527
address 526
address 518
address 519
address 520
address 521
address 522
address 523
address 525
address 524
TMPA901CM
2010-07-29