Wham2 Receiver Pinout - JBL ES250PW Service Manual

ES250PW

WHAM2 Receiver Pinout

Pin# Pin Name Analog I/O
Default
1 RFVCC RFVCC
2 RFGND RFGND
3 GND GND
4 VCC VCC
5 /RESET /RESET
6 PB1 PB1
7 MISO0/ MISO0
PG0
8 MOSI0/ MOSI0
PG1
9 SCK0/ SCK0
PG2
10 PF0/ PF0
SDIO1
11 PF1/ PF1
SDIO2
12 PC7 PC7
13 PC6 PC6
14 PC5 PC5
15 PC4 PC4
16 PC0/ PC0
MCLK
17 PC1/ PC1
AN2
18 PI0/ PI0
BB1CLK/
AN1
19 PI1/ PI1
BB1O/
LRCK
20 PI2/ PI2
BB1I
21 AGND AGND
22 AOUTR/ AOUTR
SDIO0
23 AOUTL/ AOUTL
BCLK
24 AGND AGND
25 AVDD AVDD
Digital I/O Description
Default
RFVCC RF Voltage Power Input
RFGND RF Ground
GND Digital Ground
VCC Digital Power Input
/RESET Reset input (active low)
PB1 SPI0 Chip Select (CS0) PB1
MISO0 SPI0 Master Data Input MISO0 (FW default),
or GPIO port PG0
MOSI0 SPI0 Master Data Output MOSI0 (FW default),
or GPIO port PG1
SCK0 SPI0 Clock output SCK0 (FW default),
or GPIO port PG2
PF0 General Purpose IO port PF0 (FW default),
or Digital Audio Serial Interface1 (DASI)
PF1 General Purpose IO port PF1 (FW default),
or Digital Audio Serial Interface2 (DASI)
PC7 General Purpose IO port PC7
PC6 General Purpose IO port PC6
PC5 General Purpose IO port PC5
PC4 General Purpose IO port PC4
General Purpose IO port PC0,
MCLK or MCLK output
PC1 General Purpose IO port PC1 (HW default),
or XInC2 ADC Analog Input #2
PI0 General Purpose IO port PI0 (HW & FW default),
or Baseband Unit1 Clock,
or XInC2 ADC Analog Input #1
General Purpose IO PI1,
or Baseband Unit1 Output,
LRCK or Left-Right Clock (LRCK)
PI2 General Purpose IO PI2 (HW & FW default),
or Baseband Unit1 Input
GND Analog Ground
Audio line-out for Right Channel AOUTR,
SDIO0 or Serial DASI Data input/output SDIO0
Audio line-out for Left Channel AOUTL,
BCLK or Serial DASI Bit Clock output BCLK
GND Analog Ground
(no connect) Analog Power Input
Table 6 – WHAM2 RX Pinouts
40
25 1