TMP92xy22FG Toshiba, TMP92xy22FG Datasheet - Page 17

• 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

EMCCR0
EMCCR1
EMCCR2
(10E8H)
(10E3H)
(10E4H)
(10E5H)
PLLCR
Bit symbol
Read/Write
After reset
Function
Bit symbol
Read/Write
After reset
Function
Bit symbol
Read/Write
After reset
Function
Bit symbol
Read/Write
After reset
Function
Note:
Note: In case restarting the oscillator in the stop oscillation state (e.g. Restart the oscillator in STOP mode), set
EMCCR0<DRVOSCH>, <DRVOSCL>= “1”.
Logic of PLLCR<LWUPFG> is different DFM of 900/L1.
0: PLL
1: PLL
Protect
0: OFF
1: ON
PROTECT
PLLON
stop
run
7
7
R
0
0
R/W
0: fc =
1: fc =
FCSEL
Switching the protect ON/OFF by write to following 1st-KEY, 2nd-KEY
OSCH
PLL (× 4)
6
6
1st-KEY: EMCCR1 = 5AH, EMCCR2 = A5H in succession write
2nd-KEY: EMCCR1 = A5H, EMCCR2 = 5AH in succession write
0
Figure 3.3.5 SFR for Noise
PLL
warm-up
flag
0: Don’t
1: End up
Figure 3.3.4 SFR for PLL
LWUPFG
end up
or stop
R
5
5
0
92CM22-15
4
4
3
3
1: fc
EXTIN
external
clock
2
2
0
DRVOSCH
fc oscillator
driver ability
1: Normal
0: Weak
R/W
1
1
1
Always
write “1”.
TMP92CM22
0
0
−
1
2007-02-16