TMP92CF26AXBG Toshiba, TMP92CF26AXBG Datasheet - Page 23

• 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

X1USB
XT1
XT2
X1
X2
3.3.1
SYSCR0<XTEN >
Oscillator circuit
Oscillator circuit
High frequency
Low frequency
Block diagram of system clock
φT0TMR
f
USB
f
SYS
f
φT0
OSCH
f
io
Clock Doubler0
fs
fs
× (12 or16)
Clock Doubler1
(PLL0)
(PLL1)× 24
(High/Low frequency oscillator circuit)
SYSCR0<WUEF>
SYSCR2<WUPTM1:0>
Figure 3.3.2 Block Diagram of System clock
PLLCR1<PLLON>,
PLLCR0<LUPFG>
Lock up timer
MLD/ALM
ADC
WDT
RTC
TMRA0:7,TMRB0:1
SIO0
SBI
Warming up timer
(PLL)
Prescaler
Prescaler
Prescaler
÷2
f
PLL
PLLCR0<FCSEL>
92CF26A-22
fc
÷2
÷5
fc/2
Clock gear
÷4
fc/4
f
PLLUSB
÷8
fc/8
÷16
fc/16
SYSCR0<USBCLK1:0>
SYSCR1<GEAR2:0>
Controller
SDRAMC
I/O ports
Interrupt
DMAC
USB
RAM
MAC
CPU
÷2
÷8
SYSCR0<PRCK>
NAND-Flash
Controller
Controller
÷4
Memory
LCDC
SPIC
TSI
I
2
S
÷2
÷2
TMP92CF26A
f
φT0
φT0TMR
fs
f
IO
SYS
f
f
USB
PLL
2007-11-21