IS1002 Ver la hoja de datos (PDF) - Unspecified
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IS1002 Datasheet PDF : 13 Pages
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創傑科技股份有限公司
Integrated System Solution Corp.
IS1002
Bluetooth Baseband Controller
6. Pin Descriptions
Pin No. I/O Pin Name
1
— VDD_REG
2
— VSS_REG
3
— VDD28O
4
— VSS_IO_0
5
— SVDD18
6
— VDD_IO_0
7
I XTAL_I
8
O XTAL_O
9
I/O bt_rf_rxdata
10
O bt_rf_spi_clk
11 I/O bt_rf_spi_rxd
12
O bt_rf_spi_ss
13
O bt_rf_hop_strb
14
O bt_rf_en
15
O bt_rf_rst
16
O bt_rf_blue3
17 I/O P0.0
18 I/O P0.1
19 I/O P0.2
20 I/O P0.3
21 I/O P0.4
22 I/O P0.5
23 — VDD_CORE
24 — VSS_IO
25
I CLK32K_I
26
O CLK32K_O
27
I RESET_n
28
O UART_TXD
29
I UART_RXD
30
O HCI_TXD
31
I HCI_RXD
32 — VDD_USB
33 I/O DP_USB
34 I/O DM_USB
35 — VSS_USB
36 — VDD_IO
37 I/O P2.1
38 I/O P2.2
39 I/O P2.3
40 I/O P2.5
41 I/O P2.6
42 I/O P2.7
43 — VSS
Pin Descriptions
Vdd input for regulator
Regulator Vss
2.8V regulator output
GND
1.8V Vdd
3.3V Vdd
Main crystal Input
Main crystal output
RF Control
RF Control
RF Control
RF Control
RF Control
RF Control
RF Control
RF Control
8051 General Purpose I/O Port 0 bit 0
8051 General Purpose I/O Port 0 bit 1
8051 General Purpose I/O Port 0 bit 2
8051 General Purpose I/O Port 0 bit 3
8051 General Purpose I/O Port 0 bit 4
8051 General Purpose I/O Port 0 bit 5
1.8Vdd
Vss
32KHz crystal input
32KHz crystal input
External low reset
UART Tx data
UART Rx data
HCI UART Tx data
HCI UART Rx data
3.3V Vdd for USB
Vss for USB
3.3V Vdd
8051 General Purpose I/O Port 2 bit 1
8051 General Purpose I/O Port 2 bit 2
8051 General Purpose I/O Port 2 bit 3
8051 General Purpose I/O Port 2 bit 5
8051 General Purpose I/O Port 2 bit 6
8051 General Purpose I/O Port 2 bit 7
GND
Preliminary Datasheet
page 4
Released date: July 2004
Revision 0.9
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