TMP92xy26AXBG Toshiba, TMP92xy26AXBG Datasheet - Page 371

• Manufacturer Part Number: TMP92xy26AXBG
• Manufacturer: Toshiba

Specifications of TMP92xy26AXBG

• Package: FPGA228
• Rom Types(m=mask,p=otp, F=flash,e=eeprom): Romless
• Rom Combinations: Romless
• Ram Combinations: 144/288
• Architecture: 32-bit CISC
• Usb/spi Channels: 1/1
• Uart/sio Channels: 2
• I2c/sio Bus Channels: 1
• (s)dram Controller: 1
• Adc 10-bit Channel: 6
• Da Converter: -
• Timer 8-bit Channel: 8
• Timer 16-bit Channel: 2
• Pwm 8-bit Channels: -
• Pwm 16-bit Channels: -
• Cs/wait Controller: 4
• Dual Clock: Y
• Number Of I/o Ports: 136
• Power Supply Voltage(v): 3.0 to 3.6

The above setting is required If when using the TMP92CF26A’s USB controller.
3.16.1.2 Example
USB host
USB host
1) Pull-up of D
2) Add cascade resistor of D
3) Flow current provision of the Connector connection and D
4) Connection of 10MHz oscillator to X1,X2, or input 48MHz clock to X1USB
VBUS
・ In the USB standard, in Full Speed connection, the D
・ In the USB standard, for a D+ or D
・ For the D
・ The example shows use of the connector detection method by using VBUS (5V
Note: Where waveform rise is solw, buffering of wabeform is recommended.
・ When using USB with a combination of 10MHz external oscillator and internal
・ If 5 stages connection is required for external hub, it is required that input
GND
R8
R9
The ON/OFF control of this pull-up must be by S/W.
each signal. Recommended value : R2=27Ω, R3=27Ω
current provision when not in use (when not connected to host). In this case, the
connector detection signal is used to control the pull-down resistor which
determines the level.
voltage).
PLL, the number of external hub stages which can be used is restricted by the
accuracy of the internal (Max 3 stages).
48MHz clock from X1USB pin (Restriction ≤±2500ppm.)
Recommended value: R1=1.5kΩ
Recommended value: R4=10kΩ, R5=10kΩ
Recommended value: R6=60kΩ, R7=100kΩ
(VBUS current consumption when suspended is <500μA)
USB
Connector
+
+
cable
USB
pin
USB
and D
Connector
-
pin of the TMP92CF26A, the level must be fixed for flow
92CF26A-369
R6
+
, D
R4
OFF at
“H”
R7
-
signal
R1
R5
OFF at
"H"
-
signal, a cascade resistor must be added to
USB device
R2
R3
VCC
VSS
INTx (detect rising)
PorTXX
D+
D−
+
pin must be set to pull-up.
TMP92CF26A
+
pin, D
-
pin
TMP92CF26A
2009-06-25
X1USB
X1
X2
10MHz
48MHz