TMP92xy22FG Toshiba, TMP92xy22FG Datasheet - Page 54

• Manufacturer Part Number: TMP92xy22FG
• Manufacturer: Toshiba

Specifications of TMP92xy22FG

• Package: LQFP100
• Rom Types(m=mask,p=otp, F=flash,e=eeprom): Romless
• Rom Combinations: Romless
• Ram Combinations: 32
• Architecture: 32-bit CISC
• Usb/spi Channels: -
• Uart/sio Channels: 2
• I2c/sio Bus Channels: 1
• (s)dram Controller: -
• Adc 10-bit Channel: 8
• Da Converter: -
• Timer 8-bit Channel: 4
• Timer 16-bit Channel: 2
• Pwm 8-bit Channels: -
• Pwm 16-bit Channels: -
• Cs/wait Controller: 4
• Dual Clock: -
• Number Of I/o Ports: 50
• Power Supply Voltage(v): 3.0 to 3.6

3.5.1
Port 1 (P10 to P17)
inputs or outputs by control register P1CR and function register P1FC.
data bus (D8 to D15).
and AM0 pins.
Port1 is an 8-bit general-purpose I/O port. Bits can be individually set as either
In addition to functioning as a general-purpose I/O port, port1 can also function as a
After released reset, device set port1 to pins of follow function by combination of AM1
D8 to D15
Direction control
Function control
(on byte batch)
(on bit basis)
Output latch
P1CR write
P1FC write
AM1 AM0
P1 write
Reset
0
0
1
1
0
1
0
1
External access (Data read)
Figure 3.5.1 Port 1
P1 Read
A
B
Function Setting after Reset
92CM22-52
Selector
S
Input port (P10 to P17)
Data bus (D8 to D15)
Don’t use this setting
Don’t use this setting
Output buffer
External access (Data write)
Port 1
P10 to P17
(D8 to D15)
TMP92CM22
2007-02-16