TMP92CF26AXBG Toshiba, TMP92CF26AXBG Datasheet - Page 372

• Manufacturer Part Number: TMP92CF26AXBG
• Description: Microcontrollers (MCU) TLCS-900/H1 ROMLESS 144KB RAM
• Manufacturer: Toshiba

Specifications of TMP92CF26AXBG

• Processor Series: TLCS-900
• Core: 900/H
• Data Bus Width: 16 bit
• Program Memory Type: ROM
• Program Memory Size: 8 KB
• Data Ram Size: 144 KB
• Interface Type: I2C, I2S, UART, USB
• Maximum Clock Frequency: 80 MHz
• Number Of Programmable I/os: 136
• Number Of Timers: 10
• Maximum Operating Temperature: + 50 C
• Mounting Style: SMD/SMT
• Package / Case: FBGA-228
• Development Tools By Supplier: BM1040R0A, BM1055R0B, SW96CN0-ZCC, SW00MN0-ZCC
• Minimum Operating Temperature: 0 C
• On-chip Adc: 10 bit, 6 Channel
• Lead Free Status / Rohs Status: Details

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-371
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
2007-11-21
X1USB
X1
X2
10MHz
48MHz