TMPA901CMXBG Toshiba, TMPA901CMXBG Datasheet - Page 590

• 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

12.288 MHz
18.432 MHz
24.576 MHz
f
OSCH
I2SRx_WS_DIV[1:0]
I2SRx_WS_DIV[1:0]
I2SRMCON
0y00: (1/1)
0y01: (1/2)
0y10: (1/4)
0y00: (1/1)
0y01: (1/2)
0y10: (1/4)
0y00: (1/1)
0y01: (1/2)
0y10: (1/4)
I2SRMCON
0y00: (1/1)
0y01: (1/2)
0y10: (1/4)
0y00: (1/1)
0y01: (1/2)
0y10: (1/4)
0y00: (1/1)
0y01: (1/2)
0y10: (1/4)
Table 3.17.3 Audio sampling setting examples based on 48 kHz
(Ratio to source clock)
Ratio of I2S0MCLK
I2S0MCLK frequency
to source clock
12.288 MHz
18.432 MHz
24.576 MHz
12.288 MHz
6.144 MHz
3.072 MHz
9.216 MHz
4.608 MHz
6.144 MHz
1/1
1/2
1/4
1/1
1/2
1/4
1/1
1/2
1/4
(1/1)
(1/2)
(1/4)
(1/1)
(1/2)
(1/4)
(1/1)
(1/2)
(1/4)
Table 3.17.2 Clock setting table
TMPA901CM- 589
(Ratio to source clock)
I2S0SCLK frequency
Ratio of I2S0SCLK
to source clock
1536 kHz
1536 kHz
1536 kHz
768 kHz
384 kHz
768 kHz
384 kHz
768 kHz
384 kHz
(1/16)
(1/32)
(1/12)
(1/24)
(1/48)
(1/16)
(1/32)
(1/64)
1/16
1/32
1/12
1/24
1/48
1/16
1/32
1/64
(1/8)
1/8
I2SRx_SCLKS_DIV[1:0]
I2SRx_SCLK_DIV[1:0]
0y00: (1/256)
0y00: (1/256)
0y00: (1/256)
0y01: (1/384)
0y01: (1/384)
0y01: (1/384)
0y10: (1/512)
0y10: (1/512)
0y10: (1/512)
0y00: (1/256)
0y00: (1/256)
0y00: (1/256)
0y01: (1/384)
0y01: (1/384)
0y01: (1/384)
0y10: (1/512)
0y10: (1/512)
0y10: (1/512)
I2SRMCON
I2SRMCON
(Ratio to source clock)
I2S0WS frequency
Ratio of I2S0WS
to source clock
TMPA901CM
(1/1024)
(1/1536)
(1/1024)
(1/2048)
(1/256)
(1/512)
(1/384)
(1/512)
1/1024
1/1536
1/1024
1/2048
48 kHz
24 kHz
12 kHz
48 kHz
24 kHz
12 kHz
48 kHz
24 kHz
12 kHz
(1/768)
2010-07-29
1/256
1/512
1/384
1/768
1/512