TMP91xy25FG Toshiba, TMP91xy25FG Datasheet - Page 11

• Manufacturer Part Number: TMP91xy25FG
• Manufacturer: Toshiba

Specifications of TMP91xy25FG

• Package: LQFP100
• Rom Types(m=mask,p=otp, F=flash,e=eeprom): Romless
• Rom Combinations: Romless
• Ram Combinations: Ramless
• Architecture: 16-bit CISC
• Usb/spi Channels: -
• Uart/sio Channels: 2
• I2c/sio Bus Channels: -
• (s)dram Controller: -
• Adc 10-bit Channel: 4
• Da Converter: -
• Timer 8-bit Channel: 4
• Timer 16-bit Channel: -
• Pwm 8-bit Channels: -
• Pwm 16-bit Channels: -
• Cs/wait Controller: 4
• Dual Clock: Y
• Number Of I/o Ports: 49
• Power Supply Voltage(v): 3.0 to 3.6

PC2
SCLK0
PC3
TXD1
PC4
RXD1
PC5
SCLK1
XT1
XT2
PD0
D1BSCP
PD1
D2BLP
PD2
D3BFR
PD3
DLEBCD
PD4
DOFFB
PD7
MLDALM
AM0 to AM1
EMU0
EMU1
VREFH
VREFL
AVCC
AVSS
X1, X2
DVCC
DVSS
CTS
CTS
RESET
Pin Name
1
0
Number
of Pins
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
2
2
2
Table 2.3.3 Pin Names and Functions. (3/3)
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Input
Input
Input
Input
Input
Input
Input
Input
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
Port C2: I/O port (with pull-up resistor)
Serial clock I/O 0
Serial data send enable 0 (Clear to send)
Port C3: I/O port
Serial send data 1
Open-drain output pin by programmable
Port C4: I/O port
Serial receive data 1
Port C5: I/O port (with pull-up resistor)
Serial clock I/O 1
Serial data send enable 1 (Clear to send)
Low-frequency oscillator connecting pin
Low-frequency oscillator connecting pin
Port D0: Output port
LCD controller output pin
Port D1: Output port
LCD controller output pin
Port D2: Output port
LCD controller output pin
Port D3: Output port
LCD controller output pin
Port D4: Output port
LCD controller output pin
Port D7: Output port
Melody/alarm output pin
Operation mode:
Fixed to AM1 = 0, AM0 = 1 16-bit external bus or 8-/16-bit dynamic sizing.
Fixed to AM1 = 0, AM0 = 0 8-bit external bus fixed.
Open pin
Open pin
Reset: initializes TMP91C025. (with pull-up resistor)
Pin for reference voltage input to AD converter (H)
Pin for reference voltage input to AD converter (L)
Power supply pin for AD converter
GND pin for AD converter (0 V)
High-frequency oscillator connection pins
Power supply pins
(All VCC pins should be connected with the power supply pin.)
GND pins (0 V) (All pins should be connected with GND (0 V).)
91C025-9
Functions
TMP91C025
2007-02-28