BC41B143A-ds-003Pc CSR, BC41B143A-ds-003Pc Datasheet - Page 11

• Manufacturer Part Number: BC41B143A-ds-003Pc
• Description: Blue Core ROM Plug-n-Go
• Manufacturer: CSR

BC41B143A-ds-003Pc
Test and Debug
RESET
RESETB
SPI_CSB
SPI_CLK
SPI_MOSI
SPI_MISO
TEST_EN
FLASH_EN
Ball
C10
D10
D11
C11
B10
G9
E9
F9
Pad Type
CMOS input with weak internal
pull-down
CMOS input with weak internal
pull-up
CMOS input with weak internal
pull-up
CMOS input with weak internal
pull-down
CMOS input with weak internal
pull-down
CMOS output, tristatable with
weak internal pull-down
CMOS input with strong
internal pull-down
No connect
© Cambridge Silicon Radio Limited 2005
Advance Information
Description
Reset if high. Input debounced so must be
high for >5ms to cause a reset
Reset if low. Input debounced so must be low
for >5ms to cause a reset
Chip select for Serial Peripheral Interface,
active low
Serial Peripheral Interface clock
Serial Peripheral Interface data input
Serial Peripheral Interface data output
For test purposes only (leave unconnected)
Not available for BlueCore4-ROM Plug-n-Go
Package Information
Page 11 of 94