TMP92xy22FG Toshiba, TMP92xy22FG Datasheet - Page 192

• 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

Read-
modify-write
instruction is
prohibited.
SBI0CR1
(1240H)
SBI0DBR
(1241H)
Read-
modify-write
instruction is
prohibited.
3.10.7
Bit symbol
Read/Write
After reset
Function
Bit symbol
Read/Write
After reset
Note: Set the transfer mode and the serial clock after setting <SIOS> to “0” and <SIOINH> to “1”.
Clocked-synchronous 8-bit SIO Mode Control
serial bus interface (SBI) is being operated in clocked synchronous 8-bit SIO mode.
The following registers are used to control and monitor the operation status when the
Transfer
start
0: Stop
1: Start
SIOS
DB7
7
0
7
Serial Bus Interface 0 Data Buffer Register
Figure 3.10.20 Register for the SIO Mode
Continue/
abort
transfer
0: Continue
1: Abort
Serial Bus Interface 0 Control Register 1
SIOINH
transfer
transfer
DB6
6
0
6
W
Transfer mode select
00: Transmit mode
01: (Reserved)
10: Transmit/receive mode
11: Receive mode
SIOM1
92CM22-190
DB5
5
0
5
000
001
010
011
100
101
110 n = 10 19.5 kHz
111
Serial clock selection <SCK2:0> at write
Transfer mode selection
Continue/abort transfer
Indicate transfer start/stop
R (Receiver)/W (Transfer)
00
01
10
11
0
1
0
1
SIOM0
DB4
4
0
n = 4
n = 5
n = 6
n = 7
n = 8
n = 9
4
8-bit transmit mode
(Reserved)
8-bit transmit/receive mode
8-bit receive mode
Continue transfer
Abort transfer (Automatically cleared after transfer aborted)
Stop
Start
−
Undefined
(External clock : SCK0)
1.25 MHz
78.1 kHz
39.1 kHz
625 kHz
313 kHz
156 kHz
DB3
3
3
System clock: f
f
fscl=
SYS
Serial clock selection and reset monitor
SCK2
= 20 MHz (SCL output to SCK pin)
DB2
2
0
f
2
SYS
2
n
W
[Hz]
SYS
SCK1
DB1
1
0
1
TMP92CM22
2007-02-16
SCK0
DB0
W
0
0
0