MC72000 Freescale Semiconductor, MC72000 Datasheet - Page 26

• Manufacturer Part Number: MC72000
• Description: Integrated Bluetooth Radio
• Manufacturer: Freescale Semiconductor

A
B
C
D
E
G
H
K
F
J
Package Pinout
26
CLK1/GPIO_C8/TIM_0_O
GPIO_C9/XACK
OSC32K/GPIO_C10/TIM_1_O
GPIO_C10
GPIO_C7
GPIO_C8
GPIO_C9
TIM_0_O
TIM_1_O
REFCLK
OSC32K
VCC_VCO
VCC_LNA
VCCMOD
VCC_MIX
VCC_CP
GND_BB
VDD_RF
XACK
CLK1
MNLF
RFIN
N/C
1
1
VCC_PRE
VDD_BB
REFCTRL
GND_RF
GND_RF
VDD_BB
GND_BB
GND_BB
VCC_PA
EPAEN
Alternate Function 1 (GPIO)
Alternate Function 1 (GPIO)
Alternate Function 1 (GPIO)
Alternate Function 1 (GPIO)
2
2
Alternate Function 2
Alternate Function 2
Alternate Function 2
Alternate Function 2
Baseband pins
Normal mode
Normal mode
GND_BB
GND_BB
GND_RF
GND_RF
GND_RF
GND_RF
VDD_BB
VDD_BB
VDD_BB
PAOUT+
3
3
Figure 4. MC72000 Package Pinout (Top View)
Freescale Semiconductor, Inc.
For More Information On This Product,
MC72000 Advance Information Data Sheet
Table 15. Pin Descriptions (Continued)
UART_TXD GPIO_BB_C9
VDD_BB
OSC32K
GND_RF
GND_RF
GND_RF
GND_RF
GND_RF
GND_RF
PAOUT-
4
4
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UART_CTS
GPIO_7 on Port C.
RF reference clock input (12-32 MHz).
GPIO_8 on Port C.
Output signal from timer 0.
GPIO_9 on Port C.
External acknowledge signal.
Buffered output from the 32.768 kHz on-chip oscillator.
GPIO_10 on Port C.
Output signal from timer 1.
Output to external devices generated by the integer divider. CLK1 is
a programmable clock and derivative of REFCLK. Frequencies are
programmable in the range of REFCLK/64 to REFCLK. CLK1 can
be used to feed an external USB, a CODEC, or whatever device the
applications need. The integer divider should divide REFCLK with
(1, 2, 4, 8, 16, 32, or 64). The value 0 disables the timer.
SPI1_SS
GND_RF
GND_RF
GND_RF
GND_RF
GND_RF
GND_RF
GPO
Preliminary
5
5
SPI1_MISO
SPI1_SCK
GND_RF
GND_RF
GND_RF
GND_RF
GND_RF
GND_RF
EPADRV
CLK1
6
6
RF pins
SPI1I_MOSI
UART_RXD
UART_RTS
GND_BB
GND_RF
GND_RF
GND_RF
GND_RF
VDD_IO
RTCK
7
7
GPIO_BB_B12 VCC_RF_XTAL
RESET_BB
EXTAL_BB
RFTEST+
XTAL_BB
GND_BB
SSI_STD
SSI_SCK
VDD_BB
N/C
8
8
VCCDEMO
SSI_SRD
VCC_LIM
VCC_DC
TRST_B
SSI_FS
TMS
TTS
TDI
9
9
MOTOROLA
GPIO_BB_B10
RFTEST-
XBASE
MODE1
DCLF1
XEMIT
TCK
TDO
N/C
N/C
10
10
G
A
B
C
D
E
F
H
K
J