TMPA901CMXBG Toshiba, TMPA901CMXBG Datasheet - Page 252

• 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

[31:10]
[9:2]
[1]
[0]
QoS setting register list
[Description]
Bit
dmc_id_0_cfg_5
dmc_id_1_cfg_5
dmc_id_2_cfg_5
dmc_id_3_cfg_5
dmc_id_4_cfg_5
dmc_id_5_cfg_5
a. <qos_max>
b. <qos_min>
c.
20. dmc_id_<0-5>_cfg_5 (DMC id_<0-5>_cfg Registers)
Register
QoS maximum value setting:
0x00 to 0xFF
<qos_enable>
Enable QoS:
0y0 = Disable
0y1 = Enable
Minimum QoS selction:
0y0 = QoS max mode
0y1 = QoS min mode,
qos_max
qos_min
qos_enable
QoS minimum have priority over QoS maximum
Symbol
Bit
(0xF431_0000) + (0x0100)
(0xF431_0000) + (0x0104)
(0xF431_0000) + (0x0108)
(0xF431_0000) + (0x010C)
(0xF431_0000) + (0x0110)
(0xF431_0000) + (0x0114)
R/W
R/W
R/W
Type
Address
TMPA901CM-251
Undefined
0x00
0y0
0y0
Reset
Value
Read as undefined. Write as zero.
maximum QoS:
0x00
minimum QoS selection:
0y0 = QoS max mode
0y1 = QoS min mode
QoS setting:
0y0 = Disable
0y1 = Enable
AHB0 : CPU Data
AHB1 : CPU Inst
AHB2 : LCDC
AHB3 : multilayer bus matrix2
AHB4 : DMA1
AHB5 : DMA2
0xFF
(LCDDA, USB)
Correspond to AHB
Address
Address
Address
Address
Address
Address
Description
(0xF431_0000) + (0x010C)
(0xF431_0000) + (0x0100)
(0xF431_0000) + (0x0104)
(0xF431_0000) + (0x0108)
(0xF431_0000) + (0x0110)
(0xF431_0000) + (0x0114)
TMPA901CM
2010-07-29