參數(shù)資料
型號(hào): MC9328MX1VM20R2
廠商: MOTOROLA INC
元件分類: 微控制器/微處理器
英文描述: 200 MHz, RISC PROCESSOR, PBGA256
封裝: 14 X 14 MM, 1.30 MM HEIGHT, 0.80 MM PITCH, MAPBGA-256
文件頁數(shù): 53/94頁
文件大小: 1487K
代理商: MC9328MX1VM20R2
Specifications
MOTOROLA
MC9328MX1 Advance Information
57
Figure 39. SPI Interface Timing Diagram Using Motorola MC13180
6
TX DATA period
1000 +/- 0.02
ns
7
BT CLK duty cycle
40
60
%
8
Transmit Data hold time relative to RXTX_EN falling edge
4
10
s
1.
Please refer to Motorola 2.4 GHz RF Transceiver Module (MC13180) Technical Data documentation.
2.
The setup and hold times of RX_TX_EN can be adjusted by programming Time_A_B register
(0x00216050) and RF_Status (0x0021605C) registers.
Table 25. SPI Interface Timing Parameter Table Using Motorola MC13180
Ref No.
Parameter
Minimum
Maximum
Unit
1
SPI_EN setup time relative to rising edge of SPI_CLK
15
ns
2
Transmit data delay time relative to rising edge of SPI_CLK
0
15
ns
3
Transmit data hold time relative to rising edge of SPI_EN
0
15
ns
4
SPI_CLK rise time
0
25
ns
5
SPI_CLK fall time
0
25
ns
6
SPI_EN hold time relative to falling edge of SPI_CLK
15
ns
7
Receive data setup time relative to falling edge of SPI_CLK1
1.
The SPI_CLK clock frequency and duty cycle, setup and hold times of receive data can be set by
programming SPI_Control (0x00216138) register together with system clock.
15
ns
8
Receive data hold time relative to falling edge of SPI_CLK1
15
ns
9
SPI_CLK frequency, 50% duty cycle required1
–20
MHz
Table 24. Motorola MC13180 Data Bus Timing Parameter Table (Continued)
Ref No.
Parameter
Minimum
Typical
Maximum
Unit
SPI_EN (BT11)
SPI_DATA_OUT (BT12)
SPI CLK (BT13)
SPI_DATA_IN (BT4)
1
7
4
5
8
2
3
6
9
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