From 47db47c0207f7a21dad075e58c752b45c876f3c3 Mon Sep 17 00:00:00 2001 From: lkcl Date: Tue, 10 May 2022 16:19:08 +0100 Subject: [PATCH] --- docs/pinmux.mdwn | 13 ++++++------- 1 file changed, 6 insertions(+), 7 deletions(-) diff --git a/docs/pinmux.mdwn b/docs/pinmux.mdwn index 1fa821cbd..0a6b41971 100644 --- a/docs/pinmux.mdwn +++ b/docs/pinmux.mdwn @@ -490,16 +490,15 @@ The 32-bit on the other hand has four address rows, and so will take four write 64-bit: -* 0x00 - Configure GPIOs 0-7 -* 0x01 - Configure GPIOs 8-15 +* 0x00 - Configure GPIOs 0-7 - requires 8-bit `sel` one bit per GPIO +* 0x01 - Configure GPIOs 8-15 - requires 8-bit `sel` one bit per GPIO 32-bit: -* 0x00 - Configure GPIOs 0-3 -* 0x01 - Configure GPIOs 4-7 -* 0x02 - Configure GPIOs 8-11 -* 0x03 - Configure GPIOs 12-15 - +* 0x00 - Configure GPIOs 0-3 - requires 4-bit `sel` one bit per GPIO +* 0x01 - Configure GPIOs 4-7 - requires 4-bit `sel` one bit per GPIO +* 0x02 - Configure GPIOs 8-11 - requires 4-bit `sel` one bit per GPIO +* 0x03 - Configure GPIOs 12-15 - requires 4-bit `sel` one bit per GPIO ## Combining JTAG BS Chain and Pinmux (In Progress) [[!img io_mux_bank_planning.JPG size="600x"]] -- 2.30.2