TMPA901CMXBG Toshiba, TMPA901CMXBG Datasheet - Page 212

• 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

(internal clock)
SMCCS0n
SMCOEn
SMCWEn
A[23:0]
D[31:0]
BE[0:3]n
(internal clock)
SMCCS0n
SMCOEn
SMCWEn
A[23:0]
D[31:0]
smcclk
smcclk
Setting Example: SMC Set Cycles Register = 0x0002934C
Setting Example: SMC Set Cycles Register = 0x000272C3
Register setting value
Register setting value
0x0002934C
0x000272C3
XXXX
XXXX
t
CEOE
Figure 3.10.20 Asynchronous Page Read
A
Figure 3.10.19 Asynchronous Write
t
RC
tTR
t
－
－
TR
TMPA901CM-211
Addr
t
WP
t
WC
tPC
t
－
Data
PC
1
D
A+1
t
PC
D+1
tWP
t
－
WP
2
A+2
t
PC
tCEOE
D+2
t
CEOE
－
2
t
PC
XXXX
D+3
A+3
TWC
T
－
4
WC
tRC
TMPA901CM
－：don’t care
t
－：don’t care
－
RC
3
2010-07-29